Andy Grimm Cassidy | photo by Nick Wolf
MagicCon Atlanta 2025 promises to be another smash hit for industry professionals and Magic players alike. This year, Space Cow Media CTO and Archidekt founder <a href="https://mcatlanta.mtgfestivals.com/en-us/experience/panels-and-events/panel-information.html?gtID=909459&amp;panel-name=Solving-Spellify-The-EDHREC-Guessing-Game" target="_blank" rel="noopener">Andy Grimm Cassidy will be on stage alongside JMarGameDesign to talk Spellify</a>, EDHREC's card guessing game, and plans for future games coming to EDHREC.
I interviewed Andy at MagicCon Vegas 2025 to get his perspective on working alongside friends to create <a href="https://archidekt.com/" target="_blank" rel="noopener">Archidekt</a>, a premier deckbuilder and collection tracker, as well as integrating into the <a href="https://spacecowmedia.com/" target="_blank" rel="noopener">Space Cow Media</a> company galaxy.
<h2>The Beginning of Something Magical</h2>
LAS VEGAS - You wouldn’t know Andy Grimm Cassidy is the founder of Archidekt, a deckbuilding platform for Magic: The Gathering, if you walked by him at a MagicCon. But you know his site, and most recently, you know Archidekt’s banners posted at the event’s artist area, promoting the most recent of a litany of new features added to the site regularly.
But Grimm Cassidy, 29, has had an influence on how the greater Magic community conducts deckbuilding; and that influence is something he and his team take very seriously.
Grimm Cassidy hails from Buffalo, New York, a city he describes with affection. “Buffalo is the City of Good Neighbors,” he said. “A lot of that comes from digging each other out from piles of snow.” He might not outwardly acknowledge it, but there’s a Rust Belt, Midwestern mentality that puts community first, and it has shaped Grimm Cassidy's approach to Archidekt from its nascency.
His first Commander was <a class="edhrecp__link-a" content="Rhys the Redeemed" href="#" target="_blank">Rhys the Redeemed</a>, converting a nostalgic 60-card Elf deck - the first deck he piloted that actually managed to beat his older brothers in the early 2000s - into a beloved Commander deck he still has to this day.
 “We got back into it, I was like, ‘oh, Rhys is a legendary creature. I used to love this card. I'll just make this into an Elf deck,’” he said. “I just remember the first Commander game we played, we just had this board state where everyone had so much stuff, and I had 18 Elves on the board. And I was like, ‘this is the best format of Magic possible.’ Like, this is beautiful. And that's what got us hooked again.”
<h2>Building Archidekt</h2>
But Andy isn't only a Magic player. He's also a builder, in every sense of the word. Archidekt started during his college years at the University of Buffalo, following conversations between him and a group of software-engineering peers who were dissatisfied with existing deckbuilding websites. 
“We (had) just graduated, so everyone had a bunch of free time, and obviously we wanted to share the decks online and stuff. Our big option at the time was TappedOut,” he said. “Now we have a bunch of fresh software engineers with new ideas looking at this relic of a website, and the tipping point was one of my friends had found a bug. He had reached out to the TappedOut folks, and they had been (dismissive). So a bunch of us got together and were just talking about the possibility of making something better.”
That interaction inspired Grimm Cassidy and his friend Mike Drewitt to create their own alternative.
Initially, he considered Archidekt merely a personal tool. 
“In my brain, I was just building it for our friend group,” he said. “Mike said he always had the sense from the beginning it could become a business. I don't know if that's revisionist or not, but I definitely didn't suspect it would be a business until we did our official release on Reddit.”
The public launch brought both humbling critiques and a rush of enthusiasm, with commenters pointing out aspects of the platform that could be improved. But the positivity far outweighed the criticism, giving him and Drewitt the momentum needed to keep going. 
“The big things that I didn't have a lot of experience with before Archidekt were UI design and user experience,” he said. “Maybe some time we’ll dredge up the original code, to look at the original iteration of Archidekt. There are a lot of unintuitive things. We were just green software engineers that just got out of college.”
<h2>Community-Forward</h2>
While Grimm Cassidy and Drewitt learned on the fly, the site quickly gathered a dedicated user base. They found managing community feedback rewarding, yet demanding. “We very quickly added a forum and a Discord so people could provide feedback. It adds a level of work,” Grimm Cassidy said. “But that's exactly what we wanted; we wanted to have this community-driven development.”
Andy attributed Archidekt’s growing popularity to its unique appeal: a tactile, visual approach. “What was important to us was to give it the feel of laying out your cards on a playmat,” he said. 
This tactile experience has become the platform’s defining trait, deeply resonating with Commander enthusiasts who look for their deckbuilding platform to mimic the feeling of constructing a deck on a desk or kitchen table.
<h2>Finding the Space Cow Media Galaxy</h2>
A crucial turning point came with their integration with EDHREC, a symbiotic partnership beneficial for both sites that began as a data-sharing association. EDHREC founder <a href="https://www.linkedin.com/in/donaldminer/" target="_blank" rel="noopener">Don Miner</a> even approached Grimm Cassidy early on in Archidekt’s life, offering to buy the burgeoning website outright. 
Fresh out of college and living with his parents, Grimm Cassidy turned down the tempting offer. “I could wait him out. I was having fun, so I could just continue on with that. And Don was obviously very understanding,” he said. “His policy is always just to help everyone in the Magic community out. It builds (the community) up, and you end up with these partners that have good will towards you.”
His patience paid off. Archidekt grew steadily, gaining popularity and financial viability. When the COVID pandemic hit, after a brief uncertainty, the site experienced significant and rapid growth as people turned to Magic, and specifically Commander, as an outlet during lockdowns and social distancing.
 Eventually, Grimm Cassidy and Miner revisited their partnership, merging Archidekt with EDHREC under the Space Cow Media banner. “The sign of a good merger is that when you look back, everyone's happy,” Grimm Cassidy said. “And everyone's happy.”
<h2>Archidekt's Future Past</h2>
Grimm Cassidy’s long-term vision for Archidekt remains community-focused. “It’s just a matter of responding to the community and constantly improving our craft,” he said. For him, the project embodies dedication and continuous evolution.
Some of the more broad-reaching impacts on the community Archidekt has had weren't things he expected when beginning to craft what grew to become the site today. “The way Magic players now interact as a community has so much to do with how they brew decks and how they share decks,” he said.
And with the recent implementation of <a href="https://edhrec.com/articles/edhrec-guide-to-commander-brackets" target="_blank" rel="noopener">the Bracket System</a>, there's an increased need for documentation - of Commander decks and the cards each deck contains.
 “There now needs to be an understanding of ‘What combos are in my deck?’ You know, ‘How many <a href="https://edhrec.com/top/game-changers" target="_blank" rel="noopener">Game Changers</a>? How many extra turns?’ There's just this increasing need for documentation as the game grows larger,” said Grimm Cassidy. “There are just so many cards to search through. It’s tough to build Commander decks without tools now. So it's interesting that now we've become a part of this community. In a way, it's gratifying, for sure, and also sometimes humbling, because there's some responsibility.” 
Nearly a decade later, Grimm Cassidy reflected on seeing the Archidekt banner at the largest Magic event of the year. “That logo is something that I just made in some image editor eight years ago. That font is just a Google font that I picked, that I thought looked good. But that's not something anyone walking by would know,” he said.
<div id="attachment_165481" style="width: 516px" class="wp-caption aligncenter"><a href="https://edhrecstatic.com/articles/wp-content/uploads/2025/09/archidudes-BA3ja1kd-1.jpeg"><img loading="lazy" decoding="async" aria-describedby="caption-attachment-165481" class=" wp-image-165481" src="https://edhrecstatic.com/articles/wp-content/uploads/2025/09/archidudes-BA3ja1kd-1-300x214.jpeg" alt="The &quot;Archidudes&quot; with their banner at MagicCon Vegas 2025" width="506" height="361" srcset="https://edhrecstatic.com/articles/wp-content/uploads/2025/09/archidudes-BA3ja1kd-1-300x214.jpeg 300w, https://edhrecstatic.com/articles/wp-content/uploads/2025/09/archidudes-BA3ja1kd-1-1024x731.jpeg 1024w, https://edhrecstatic.com/articles/wp-content/uploads/2025/09/archidudes-BA3ja1kd-1-768x548.jpeg 768w, https://edhrecstatic.com/articles/wp-content/uploads/2025/09/archidudes-BA3ja1kd-1.jpeg 1200w" sizes="auto, (max-width: 506px) 100vw, 506px" /></a>The "Archidudes" with their banner at MagicCon Vegas 2025</div>
 “It's a weird disconnect to me; this is something so personal. I personally dragged the lines to make it, but it’s now something that people just walk by at a convention, and it's just another thing.” 
The banners bring up a mixture of emotions for Andy. “It's gratifying, it's humbling, and also has that weird kind of disconnect. There’s a lot of personal connection and a lot of personal meaning behind these projects. They're not just like faceless websites,” he said. “And that's one of the most gratifying things about this job. You are not often, as a software engineer, both the user and the developer. But for pretty much everything we work on at Space Cow, we are both, which is so much fun.
<h2>Spellify at MagicCon Atlanta 2025</h2>
And now, Andy Grimm Cassidy's work alongside Archidekt developer Ben helped launch an addicting card guessing game, Spellify. At MagicCon Atlanta, you'll get all the details on Spellify's launch, tips and tricks, and be able see inside the mind of one of the best deckbuilders and gamemakers in the business (and no doubt there will be a few surprises thrown into the mix).
And of course, you can always <a href="https://edhrec.com/games/spellify" target="_blank" rel="noopener">go play Spellify now</a> if you just can't wait.
This interview has been edited for length and clarity.

See Archidekt Founder and Spellify Gamemaker Andy Grimm Cassidy at MC Atlanta

We hope you're ready to put your Magic: The Gathering knowledge to the test.
Spellify, the Hangman-inspired Magic trivia game, <a href="https://edhrec.com/games/spellify" target="_blank" rel="noopener">is now proudly hosted by EDHREC</a>.
Formerly a feature of Commander's Herald, the game's been a hit with fans since it debuted in March of 2024.
For the uninitiated, Spellify tasks players with figuring out the name of a random Magic card with the text, art, and mana cost obscured. The color of the card and the typeline remain.
Players guess letters, numbers, and symbols to fill in the blanks and provide more information, and if the guess is correct, the corresponding symbol will appear in its rightful place on the card. Only 13 guesses are allowed, so be careful!
And if all that sounds too easy, there's also a Hard Mode that further obscures the card, removing clues such as the card's color and type.
Coming soon, players will be able to tie their EDHREC accounts to the game, allowing for progress and statistics to be tracked - all the proof you need that you know Magic better than your friends. Be sure to share your results on social media, and happy guessing!

Spellify Launches on EDHREC

Wordle is a word game that took the internet by storm in 2021. The easy-to-play but hard-to-master word game brought us all in. Your social media feed was probably littered with those green and yellow boxes every time your friends shared their results. The internet loves an accessible and easy-to-understand word game, especially players of Magic: The Gathering. Several options have come along but none have mimicked one of the first word games we ever learned how to play: hangman.
Until now.
<a href="https://commandersherald.com/games/spellify">Spellify</a> has come as Magic's first hangman style word game for everyone. Using a similar structure, players are able to guess the card displayed across Magic's history. If you ever wished you could play hangman with Magic cards, now's your chance.
<h2>Spellify Rules</h2>
The rules for good word games are simple and Spellify is just that. Every Magic player can play, whether you're new to the game or Pro Tour hall of famers.
<h2><a href="https://edhrecstatic.com/articles/wp-content/uploads/2024/03/Screenshot-2024-03-14-at-10.36.26 AM.png"><img loading="lazy" decoding="async" class="alignnone wp-image-130522 size-large" src="https://edhrecstatic.com/articles/wp-content/uploads/2024/03/Screenshot-2024-03-14-at-10.36.26 AM-1024x547.png" alt="rules for how to play spellify in list format" width="1024" height="547" srcset="https://edhrecstatic.com/articles/wp-content/uploads/2024/03/Screenshot-2024-03-14-at-10.36.26 AM-1024x547.png 1024w, https://edhrecstatic.com/articles/wp-content/uploads/2024/03/Screenshot-2024-03-14-at-10.36.26 AM-300x160.png 300w, https://edhrecstatic.com/articles/wp-content/uploads/2024/03/Screenshot-2024-03-14-at-10.36.26 AM-768x410.png 768w, https://edhrecstatic.com/articles/wp-content/uploads/2024/03/Screenshot-2024-03-14-at-10.36.26 AM.png 1202w" sizes="auto, (max-width: 1024px) 100vw, 1024px" /></a></h2>
There are four simple rules to Spellify:
<ol>
<li>You guess the card name usings letters, numbers and symbols(like the tap symbol or mana symbols)</li>
<li>If you guess a correct character, the letter shows up on the card and card name</li>
<li>When you're ready, you can hit the "guess card," button to try and guess the complete name</li>
<li>You only have 13 chances to guess the name counting letters and your final card name guess</li>
</ol>
&nbsp;
<a href="https://edhrecstatic.com/articles/wp-content/uploads/2024/03/Screenshot-2024-03-14-at-10.48.00 AM.png"><img loading="lazy" decoding="async" class="alignnone wp-image-130523 size-large" src="https://edhrecstatic.com/articles/wp-content/uploads/2024/03/Screenshot-2024-03-14-at-10.48.00 AM-1024x205.png" alt="spellify keyboard layout with alphabet" width="1024" height="205" srcset="https://edhrecstatic.com/articles/wp-content/uploads/2024/03/Screenshot-2024-03-14-at-10.48.00 AM-1024x205.png 1024w, https://edhrecstatic.com/articles/wp-content/uploads/2024/03/Screenshot-2024-03-14-at-10.48.00 AM-300x60.png 300w, https://edhrecstatic.com/articles/wp-content/uploads/2024/03/Screenshot-2024-03-14-at-10.48.00 AM-768x154.png 768w, https://edhrecstatic.com/articles/wp-content/uploads/2024/03/Screenshot-2024-03-14-at-10.48.00 AM-1536x308.png 1536w, https://edhrecstatic.com/articles/wp-content/uploads/2024/03/Screenshot-2024-03-14-at-10.48.00 AM-2048x410.png 2048w" sizes="auto, (max-width: 1024px) 100vw, 1024px" /></a>
&nbsp;
The keyboard for Spellify is a little different due to the unique needs of a Magic word game. You'll see your regular alphabet offered along with your symbols and numbers under a special character keyboard offering everything you'll need for every Magic card.
<a href="https://edhrecstatic.com/articles/wp-content/uploads/2024/03/Screenshot-2024-03-14-at-10.52.21 AM.png"><img loading="lazy" decoding="async" class="alignnone wp-image-130524 size-large" src="https://edhrecstatic.com/articles/wp-content/uploads/2024/03/Screenshot-2024-03-14-at-10.52.21 AM-1024x209.png" alt="spellify keyboard layout with mana symbols" width="1024" height="209" srcset="https://edhrecstatic.com/articles/wp-content/uploads/2024/03/Screenshot-2024-03-14-at-10.52.21 AM-1024x209.png 1024w, https://edhrecstatic.com/articles/wp-content/uploads/2024/03/Screenshot-2024-03-14-at-10.52.21 AM-300x61.png 300w, https://edhrecstatic.com/articles/wp-content/uploads/2024/03/Screenshot-2024-03-14-at-10.52.21 AM-768x157.png 768w, https://edhrecstatic.com/articles/wp-content/uploads/2024/03/Screenshot-2024-03-14-at-10.52.21 AM-1536x313.png 1536w, https://edhrecstatic.com/articles/wp-content/uploads/2024/03/Screenshot-2024-03-14-at-10.52.21 AM-2048x418.png 2048w" sizes="auto, (max-width: 1024px) 100vw, 1024px" /></a>
&nbsp;
However you think you'll guess the card, Spellify has a way for you to plug it in. Even if the card happens to be a compleated planeswalker with regular and Phyrexian mana symbols, you have everything you need to get guessing with this Magic-based word puzzle.
<h2>Share Your Success</h2>
Once you get into your groove with your guesses and get a streak going, make sure to share it with your friends! Spellify already has a way to share directly to social media once you finish the days card built in. You can post directly to Twitter/X or copy your results to your clipboard to share directly to your friends.
&nbsp;
<a href="https://edhrecstatic.com/articles/wp-content/uploads/2024/03/Screenshot-2024-03-14-at-10.53.56 AM.png"><img loading="lazy" decoding="async" class="alignnone wp-image-130525 size-large" src="https://edhrecstatic.com/articles/wp-content/uploads/2024/03/Screenshot-2024-03-14-at-10.53.56 AM-1024x633.png" alt="spellify statistics screenshot showing personal results" width="1024" height="633" srcset="https://edhrecstatic.com/articles/wp-content/uploads/2024/03/Screenshot-2024-03-14-at-10.53.56 AM-1024x633.png 1024w, https://edhrecstatic.com/articles/wp-content/uploads/2024/03/Screenshot-2024-03-14-at-10.53.56 AM-300x186.png 300w, https://edhrecstatic.com/articles/wp-content/uploads/2024/03/Screenshot-2024-03-14-at-10.53.56 AM-768x475.png 768w, https://edhrecstatic.com/articles/wp-content/uploads/2024/03/Screenshot-2024-03-14-at-10.53.56 AM.png 1182w" sizes="auto, (max-width: 1024px) 100vw, 1024px" /></a>
&nbsp;
Spellify has already caught the eyes of some high profile names in the Magic: The Gathering sphere as well, including vice president of Magic design, <a href="https://twitter.com/mtgaaron?ref_src=twsrc%5Egoogle%7Ctwcamp%5Eserp%7Ctwgr%5Eauthor">Aaron Forsythe</a>. Spellify has players from all across the community, whether you're Wizards of the Coast staff or a more casual player.
<blockquote class="twitter-tweet" data-width="500" data-dnt="true">
Spellify 2 🟤 🟩🟩🟩✅ Always down for a new word game! <a href="https://t.co/9NJnAewq0Z">https://t.co/9NJnAewq0Z</a>
&mdash; Aaron Forsythe (@mtgaaron) <a href="https://twitter.com/mtgaaron/status/1767932575950184457?ref_src=twsrc%5Etfw">March 13, 2024</a></blockquote>
<script async src="https://platform.twitter.com/widgets.js" charset="utf-8"></script>
<blockquote class="twitter-tweet" data-width="500" data-dnt="true">
Y&#39;all should try this 👇
It&#39;s a daily Magic puzzle game that even a n00b like me can solve!
Spellify 2 🟤 🟩🟩🟩🟩🟩🟩🟩🟩🟩🟩🟩🟩✅ <a href="https://t.co/JkkoQIkoYN">https://t.co/JkkoQIkoYN</a> <a href="https://t.co/wbf6nFdYE7">https://t.co/wbf6nFdYE7</a>
&mdash; Magic Data Science (@mtg_ds) <a href="https://twitter.com/mtg_ds/status/1767875520358674787?ref_src=twsrc%5Etfw">March 13, 2024</a></blockquote>
<script async src="https://platform.twitter.com/widgets.js" charset="utf-8"></script>
Let us know what you think of <a href="https://commandersherald.com/games/spellify">Spellify</a>! You can get to it by clicking the link at the top of the <a href="https://commandersherald.com">Commander's Herald</a> home menu or by searching for Spellify in your browser. New card prompts are loading every day, so make sure to check in so you don't miss a day!
<h2><a href="https://commandersherald.com/games/spellify">Play Spellify Now</a></h2>

spellify

See Archidekt Founder and Spellify Gamemaker Andy Grimm Cassidy at MC Atlanta

Spellify Launches on EDHREC

Spellify - The New Magic Word Game