Oviya, Automech Artisan (Commander)

Background image for Are "Hat Sets" Bad?
Cas Hinds
Sep 22, 2025
Are "Hat Sets" Bad?
We've heard the term "Hat Sets," but what does it mean? Does the term hold up? Is the experience of them harmful to the game?
Deck Filters
Cardsphere
Archidekt
Commander Spellbook
Moxfield
Scryfall
MTGStocks
The Walls of Ba Sing Se
6.2%inclusion9 decks146 decks
5%synergy
Lizard, Connors's Curse
3.8%inclusion22 decks577 decks
2%synergy
Formidable Speaker
3.5%inclusion15 decks426 decks
2%synergy
Web of Life and Destiny
3.4%inclusion20 decks594 decks
2%synergy
Iron Spider, Stark Upgrade
2.8%inclusion23 decks824 decks
3%synergy
High Synergy Cards
Worldspine Wurm
56%inclusion1.28K decks2.30K decks
48%synergy
Darksteel Colossus
46%inclusion1.07K decks2.30K decks
45%synergy
Ghalta, Stampede Tyrant
52%inclusion1.19K decks2.30K decks
41%synergy
Terastodon
51%inclusion1.18K decks2.30K decks
39%synergy
Blightsteel Colossus
42%inclusion961 decks2.30K decks
39%synergy
Impervious Greatwurm
45%inclusion1.03K decks2.30K decks
39%synergy
Ghalta, Primal Hunger
54%inclusion1.24K decks2.30K decks
38%synergy
Archetype of Endurance
43%inclusion1K decks2.30K decks
38%synergy
Garruk's Uprising
74%inclusion1.71K decks2.30K decks
35%synergy
Triplicate Titan
35%inclusion814 decks2.30K decks
35%synergy
Top Cards
Llanowar Elves
63%inclusion1.46K decks2.30K decks
10%synergy
Cultivate
57%inclusion1.32K decks2.30K decks
5%synergy
Swiftfoot Boots
56%inclusion1.30K decks2.30K decks
24%synergy
Beast Within
55%inclusion1.26K decks2.30K decks
-4%synergy
Lightning Greaves
54%inclusion1.24K decks2.30K decks
30%synergy
Rampant Growth
53%inclusion1.22K decks2.30K decks
10%synergy
Heroic Intervention
52%inclusion1.20K decks2.30K decks
6%synergy
Elvish Mystic
52%inclusion1.19K decks2.30K decks
4%synergy
Return of the Wildspeaker
47%inclusion1.08K decks2.30K decks
10%synergy
Nature's Lore
44%inclusion1.02K decks2.30K decks
7%synergy
Game Changers
Seedborn Muse
45%inclusion1.03K decks2.30K decks
33%synergy
Worldly Tutor
26%inclusion597 decks2.30K decks
7%synergy
Ancient Tomb
9.2%inclusion211 decks2.30K decks
1%synergy
Gaea's Cradle
8.8%inclusion203 decks2.30K decks
-1%synergy
Natural Order
8.2%inclusion190 decks2.30K decks
-3%synergy
The One Ring
7.8%inclusion179 decks2.30K decks
3%synergy
Creatures
Selvala, Heart of the Wilds
43%inclusion999 decks2.30K decks
26%synergy
Zopandrel, Hunger Dominus
42%inclusion966 decks2.30K decks
29%synergy
Kodama of the East Tree
40%inclusion918 decks2.30K decks
31%synergy
Fanatic of Rhonas
39%inclusion905 decks2.30K decks
20%synergy
Saryth, the Viper's Fang
37%inclusion853 decks2.30K decks
26%synergy
Elvish Piper
36%inclusion835 decks2.30K decks
32%synergy
Apex Altisaur
36%inclusion825 decks2.30K decks
30%synergy
Ohran Frostfang
35%inclusion808 decks2.30K decks
20%synergy
Soul of the Harvest
34%inclusion793 decks2.30K decks
23%synergy
Kogla, the Titan Ape
33%inclusion758 decks2.30K decks
19%synergy
Fyndhorn Elves
31%inclusion704 decks2.30K decks
-4%synergy
Craterhoof Behemoth
31%inclusion703 decks2.30K decks
10%synergy
Jumbo Cactuar
30%inclusion626 decks2.08K decks
26%synergy
Ancient Stone Idol
30%inclusion693 decks2.30K decks
29%synergy
Vorinclex, Voice of Hunger
29%inclusion668 decks2.30K decks
19%synergy
Meteor Golem
29%inclusion667 decks2.30K decks
28%synergy
Birds of Paradise
29%inclusion661 decks2.30K decks
10%synergy
Old Gnawbone
28%inclusion652 decks2.30K decks
24%synergy
Giant Adephage
28%inclusion644 decks2.30K decks
24%synergy
Nyxbloom Ancient
27%inclusion628 decks2.30K decks
17%synergy
Vaultborn Tyrant
27%inclusion626 decks2.30K decks
22%synergy
Pathrazer of Ulamog
26%inclusion594 decks2.30K decks
24%synergy
It That Betrays
25%inclusion576 decks2.30K decks
23%synergy
Garruk's Packleader
23%inclusion529 decks2.30K decks
17%synergy
Eternal Witness
23%inclusion521 decks2.30K decks
-7%synergy
Kona, Rescue Beastie
23%inclusion521 decks2.30K decks
19%synergy
Marvin, Murderous Mimic
23%inclusion520 decks2.30K decks
21%synergy
Sakura-Tribe Elder
22%inclusion510 decks2.30K decks
-2%synergy
Surrak and Goreclaw
22%inclusion509 decks2.30K decks
9%synergy
Quilled Greatwurm
22%inclusion499 decks2.30K decks
14%synergy
Seeker of Skybreak
21%inclusion478 decks2.30K decks
17%synergy
Toski, Bearer of Secrets
20%inclusion471 decks2.30K decks
6%synergy
Disciple of Freyalise
20%inclusion458 decks2.30K decks
2%synergy
Hierophant Bio-Titan
20%inclusion458 decks2.30K decks
19%synergy
Verdant Sun's Avatar
19%inclusion446 decks2.30K decks
16%synergy
Rust Goliath
19%inclusion428 decks2.30K decks
18%synergy
Titan of Industry
18%inclusion419 decks2.30K decks
14%synergy
Ulamog, the Infinite Gyre
18%inclusion416 decks2.30K decks
15%synergy
Ancient Adamantoise
17%inclusion204 decks1.18K decks
15%synergy
Delighted Halfling
17%inclusion395 decks2.30K decks
5%synergy
Fierce Empath
17%inclusion390 decks2.30K decks
8%synergy
Ojer Kaslem, Deepest Growth
17%inclusion387 decks2.30K decks
10%synergy
Kozilek, Butcher of Truth
16%inclusion369 decks2.30K decks
13%synergy
Solemn Simulacrum
16%inclusion358 decks2.30K decks
13%synergy
Arbor Elf
15%inclusion351 decks2.30K decks
-10%synergy
Platinum Angel
15%inclusion342 decks2.30K decks
14%synergy
Apex Devastator
15%inclusion340 decks2.30K decks
6%synergy
Sire of Seven Deaths
15%inclusion336 decks2.30K decks
13%synergy
Metalwork Colossus
15%inclusion335 decks2.30K decks
14%synergy
Diamond Weapon
15%inclusion167 decks1.15K decks
13%synergy
Instants
Tamiyo's Safekeeping
30%inclusion695 decks2.30K decks
11%synergy
Fog
25%inclusion566 decks2.30K decks
9%synergy
Ram Through
23%inclusion538 decks2.30K decks
1%synergy
Snakeskin Veil
21%inclusion488 decks2.30K decks
2%synergy
Archdruid's Charm
20%inclusion458 decks2.30K decks
-4%synergy
Krosan Grip
19%inclusion446 decks2.30K decks
-1%synergy
Legolas's Quick Reflexes
18%inclusion426 decks2.30K decks
12%synergy
Nature's Claim
18%inclusion413 decks2.30K decks
-3%synergy
Vitalize
18%inclusion405 decks2.30K decks
13%synergy
Hunter's Insight
16%inclusion370 decks2.30K decks
3%synergy
Return to Nature
15%inclusion351 decks2.30K decks
-1%synergy
Gift of the Viper
15%inclusion335 decks2.30K decks
6%synergy
Collective Resistance
14%inclusion327 decks2.30K decks
2%synergy
Defend the Rider
13%inclusion311 decks2.30K decks
11%synergy
Momentous Fall
12%inclusion282 decks2.30K decks
3%synergy
Entish Restoration
12%inclusion270 decks2.30K decks
-6%synergy
Emerald Charm
11%inclusion252 decks2.30K decks
9%synergy
Tyvar's Stand
11%inclusion251 decks2.30K decks
-2%synergy
Wrap in Vigor
10%inclusion219 decks2.30K decks
0%synergy
Smuggler's Surprise
10%inclusion219 decks2.30K decks
3%synergy
Bite Down
9.3%inclusion214 decks2.30K decks
2%synergy
Biosynthic Burst
8.6%inclusion73 decks851 decks
5%synergy
Inspiring Call
8.4%inclusion194 decks2.30K decks
-4%synergy
Force of Vigor
7.4%inclusion170 decks2.30K decks
-3%synergy
Veil of Summer
6.6%inclusion153 decks2.30K decks
-3%synergy
Naturalize
6.6%inclusion152 decks2.30K decks
-1%synergy
Heritage Reclamation
6.5%inclusion107 decks1.64K decks
1%synergy
Harrow
6.3%inclusion144 decks2.30K decks
-12%synergy
Khalni Ambush
6.3%inclusion144 decks2.30K decks
-3%synergy
Noxious Revival
6.1%inclusion140 decks2.30K decks
0%synergy
Broken Wings
6.0%inclusion138 decks2.30K decks
3%synergy
Overprotect
5.9%inclusion136 decks2.30K decks
-3%synergy
Gaea's Gift
5.2%inclusion119 decks2.30K decks
-6%synergy
Sorceries
Rishkar's Expertise
43%inclusion987 decks2.30K decks
12%synergy
Kodama's Reach
43%inclusion980 decks2.30K decks
3%synergy
Three Visits
37%inclusion852 decks2.30K decks
9%synergy
Last March of the Ents
26%inclusion590 decks2.30K decks
12%synergy
Harmonize
24%inclusion542 decks2.30K decks
-5%synergy
Traverse the Outlands
23%inclusion527 decks2.30K decks
11%synergy
Overwhelming Stampede
21%inclusion479 decks2.30K decks
2%synergy
Explore
20%inclusion463 decks2.30K decks
-1%synergy
Skyshroud Claim
15%inclusion347 decks2.30K decks
-5%synergy
Bala Ged Recovery
13%inclusion291 decks2.30K decks
-2%synergy
Finale of Devastation
13%inclusion290 decks2.30K decks
-3%synergy
Shamanic Revelation
12%inclusion284 decks2.30K decks
-9%synergy
Bushwhack
12%inclusion269 decks2.30K decks
3%synergy
Bridgeworks Battle
10%inclusion232 decks2.30K decks
-3%synergy
Soul's Majesty
8.9%inclusion205 decks2.30K decks
1%synergy
Triumph of the Hordes
8.1%inclusion186 decks2.30K decks
-1%synergy
Green Sun's Zenith
8.0%inclusion185 decks2.30K decks
-8%synergy
Regrowth
7.2%inclusion166 decks2.30K decks
-1%synergy
Life's Legacy
7.2%inclusion166 decks2.30K decks
1%synergy
Season of Gathering
6.8%inclusion156 decks2.30K decks
0%synergy
Nature's Rhythm
6.6%inclusion106 decks1.60K decks
-1%synergy
Ezuri's Predation
5.7%inclusion131 decks2.30K decks
-6%synergy
Genesis Wave
5.3%inclusion123 decks2.30K decks
-6%synergy
Utility Artifacts
Emerald Medallion
39%inclusion891 decks2.30K decks
-4%synergy
The Great Henge
35%inclusion806 decks2.30K decks
12%synergy
Thousand-Year Elixir
28%inclusion650 decks2.30K decks
25%synergy
Sting, the Glinting Dagger
23%inclusion537 decks2.30K decks
23%synergy
Lumbering Worldwagon
21%inclusion489 decks2.30K decks
19%synergy
Thunderous Velocipede
20%inclusion468 decks2.30K decks
19%synergy
Magewright's Stone
18%inclusion421 decks2.30K decks
18%synergy
Monster Manual
17%inclusion399 decks2.30K decks
14%synergy
Staff of Domination
13%inclusion309 decks2.30K decks
6%synergy
The Skullspore Nexus
12%inclusion281 decks2.30K decks
6%synergy
Reaver Titan
11%inclusion260 decks2.30K decks
11%synergy
Sledge-Class Seedship
10%inclusion90 decks859 decks
8%synergy
The Earth Crystal
9.3%inclusion110 decks1.19K decks
-6%synergy
Earthrumbler
9.1%inclusion210 decks2.30K decks
9%synergy
Umbral Mantle
8.7%inclusion201 decks2.30K decks
3%synergy
Akroma's Memorial
7.6%inclusion174 decks2.30K decks
3%synergy
Skysovereign, Consul Flagship
6.6%inclusion153 decks2.30K decks
6%synergy
Rolling Hamsphere
6.5%inclusion150 decks2.30K decks
6%synergy
Thunderhawk Gunship
6.4%inclusion147 decks2.30K decks
6%synergy
Mithril Coat
5.8%inclusion134 decks2.30K decks
1%synergy
Ozolith, the Shattered Spire
5.8%inclusion134 decks2.30K decks
-2%synergy
Commander's Plate
5.6%inclusion129 decks2.30K decks
-1%synergy
Esika's Chariot
5.3%inclusion121 decks2.30K decks
4%synergy
Dodgy Jalopy
5.2%inclusion119 decks2.30K decks
4%synergy
Enchantments
Unnatural Growth
41%inclusion939 decks2.30K decks
17%synergy
Elemental Bond
38%inclusion874 decks2.30K decks
26%synergy
Guardian Project
33%inclusion758 decks2.30K decks
15%synergy
Tribute to the World Tree
31%inclusion711 decks2.30K decks
9%synergy
Concordant Crossroads
30%inclusion686 decks2.30K decks
17%synergy
Colossal Majesty
26%inclusion589 decks2.30K decks
12%synergy
Wild Growth
24%inclusion547 decks2.30K decks
-3%synergy
Greater Good
19%inclusion442 decks2.30K decks
6%synergy
Instill Energy
18%inclusion409 decks2.30K decks
16%synergy
Kenrith's Transformation
17%inclusion398 decks2.30K decks
-6%synergy
Utopia Sprawl
17%inclusion389 decks2.30K decks
0%synergy
Defense of the Heart
16%inclusion377 decks2.30K decks
11%synergy
Sylvan Library
14%inclusion325 decks2.30K decks
-4%synergy
Asceticism
12%inclusion285 decks2.30K decks
2%synergy
Growing Rites of Itlimoc
11%inclusion249 decks2.30K decks
-4%synergy
Exploration
9.1%inclusion209 decks2.30K decks
-8%synergy
Lurking Predators
8.6%inclusion199 decks2.30K decks
5%synergy
Quest for Renewal
8.0%inclusion184 decks2.30K decks
7%synergy
Lignify
7.4%inclusion170 decks2.30K decks
0%synergy
Hardened Scales
7.2%inclusion165 decks2.30K decks
-7%synergy
Branching Evolution
6.8%inclusion156 decks2.30K decks
-4%synergy
Thickest in the Thicket
6.6%inclusion152 decks2.30K decks
3%synergy
Song of the Dryads
6.2%inclusion143 decks2.30K decks
-5%synergy
Up the Beanstalk
5.8%inclusion133 decks2.30K decks
-2%synergy
Blanchwood Armor
5.5%inclusion127 decks2.30K decks
-7%synergy
Mana Reflection
5.3%inclusion121 decks2.30K decks
0%synergy
Nature's Chosen
5.0%inclusion116 decks2.30K decks
5%synergy
Battles
Invasion of Ikoria
5.4%inclusion124 decks2.30K decks
-1%synergy
Planeswalkers
Vivien Reid
11%inclusion248 decks2.30K decks
6%synergy
Garruk, Primal Hunter
8.2%inclusion190 decks2.30K decks
-4%synergy
Nissa, Who Shakes the World
7.3%inclusion169 decks2.30K decks
-12%synergy
Utility Lands
Reliquary Tower
45%inclusion1.04K decks2.30K decks
13%synergy
Mosswort Bridge
44%inclusion1.01K decks2.30K decks
16%synergy
Rogue's Passage
41%inclusion937 decks2.30K decks
3%synergy
Boseiju, Who Endures
26%inclusion596 decks2.30K decks
0%synergy
Nykthos, Shrine to Nyx
26%inclusion595 decks2.30K decks
-1%synergy
Castle Garenbrig
26%inclusion588 decks2.30K decks
-3%synergy
War Room
19%inclusion442 decks2.30K decks
-1%synergy
Evendo, Waking Haven
15%inclusion133 decks883 decks
2%synergy
Shifting Woodland
14%inclusion315 decks2.30K decks
0%synergy
Yavimaya, Cradle of Growth
14%inclusion312 decks2.30K decks
-10%synergy
Temple of the False God
13%inclusion307 decks2.30K decks
3%synergy
Bonders' Enclave
12%inclusion274 decks2.30K decks
3%synergy
Amonkhet Raceway
8.8%inclusion202 decks2.30K decks
8%synergy
Oran-Rief, the Vastwood
7.2%inclusion167 decks2.30K decks
-12%synergy
Buried Ruin
6.5%inclusion150 decks2.30K decks
4%synergy
Tranquil Thicket
6.2%inclusion142 decks2.30K decks
-6%synergy
Yavimaya Hollow
6.2%inclusion142 decks2.30K decks
1%synergy
Mana Artifacts
Sol Ring
81%inclusion1.88K decks2.30K decks
10%synergy
Arcane Signet
46%inclusion1.06K decks2.30K decks
19%synergy
Thought Vessel
26%inclusion590 decks2.30K decks
17%synergy
Patriar's Seal
25%inclusion576 decks2.30K decks
24%synergy
Herd Heirloom
11%inclusion183 decks1.64K decks
4%synergy
Mind Stone
8.5%inclusion195 decks2.30K decks
4%synergy
Veloheart Bike
7.9%inclusion183 decks2.30K decks
7%synergy
Cultivator's Caravan
6.1%inclusion140 decks2.30K decks
5%synergy
Moss Diamond
5.4%inclusion125 decks2.30K decks
1%synergy
Caged Sun
5.3%inclusion123 decks2.30K decks
-3%synergy
Lands
Forest
98%inclusion2.25K decks2.30K decks
2%synergy
Disciple of Freyalise
20%inclusion458 decks2.30K decks
2%synergy
Myriad Landscape
19%inclusion432 decks2.30K decks
-7%synergy
Bala Ged Recovery
13%inclusion291 decks2.30K decks
-2%synergy
Bridgeworks Battle
10%inclusion232 decks2.30K decks
-3%synergy
Command Tower
9.2%inclusion212 decks2.30K decks
3%synergy
Blighted Woodland
8.2%inclusion188 decks2.30K decks
-5%synergy
Evolving Wilds
6.6%inclusion151 decks2.30K decks
-8%synergy
Khalni Ambush
6.3%inclusion144 decks2.30K decks
-3%synergy