Monstrosity of the Lake (Commander) - Core

Monstrosity of the Lake
Rank #3,409
6decks
Background image for Building Two Legendary Matters Commander Decks
Ciel Collins
May 16, 2025
Building Two Legendary Matters Commander Decks
Let's break up the popular WUBRG Legendary Matters archetype into two different dueling Commander deck techs.
Deck Filters
Cardsphere
Archidekt
Commander Spellbook
Moxfield
Scryfall
MTGStocks
Borrowing 100,000 Arrows
100%inclusion6 decks6 decks
99%synergy
Trap the Trespassers
83%inclusion5 decks6 decks
83%synergy
Thryx, the Sudden Storm
83%inclusion5 decks6 decks
82%synergy
Tekuthal, Inquiry Dominus
83%inclusion5 decks6 decks
81%synergy
Conjurer's Closet
83%inclusion5 decks6 decks
79%synergy
Thassa, Deep-Dwelling
83%inclusion5 decks6 decks
79%synergy
Thrummingbird
83%inclusion5 decks6 decks
79%synergy
Karn's Bastion
83%inclusion5 decks6 decks
78%synergy
Essence Flux
83%inclusion5 decks6 decks
75%synergy
Succumb to the Cold
67%inclusion4 decks6 decks
66%synergy
Top Cards
Counterspell
100%inclusion6 decks6 decks
34%synergy
Tezzeret's Gambit
67%inclusion4 decks6 decks
61%synergy
Impede Momentum
67%inclusion4 decks6 decks
66%synergy
High Tide
67%inclusion4 decks6 decks
22%synergy
Teferi's Time Twist
67%inclusion4 decks6 decks
62%synergy
Reservoir Kraken
67%inclusion4 decks6 decks
66%synergy
Flux Channeler
67%inclusion4 decks6 decks
61%synergy
Freeze in Place
67%inclusion4 decks6 decks
66%synergy
Kefnet's Monument
67%inclusion4 decks6 decks
60%synergy
Silver Myr
67%inclusion4 decks6 decks
56%synergy
Creatures
Fear of Sleep Paralysis
75%inclusion3 decks4 decks
74%synergy
Tidal Force
50%inclusion3 decks6 decks
49%synergy
Anticausal Vestige
50%inclusion1 decks2 decks
49%synergy
Solemn Simulacrum
50%inclusion3 decks6 decks
28%synergy
Gilded Scuttler
50%inclusion2 decks4 decks
49%synergy
The Watcher in the Water
50%inclusion3 decks6 decks
48%synergy
Deepglow Skate
50%inclusion3 decks6 decks
48%synergy
Starwinder
50%inclusion1 decks2 decks
47%synergy
Displacer Kitten
50%inclusion3 decks6 decks
40%synergy
Grappling Kraken
50%inclusion2 decks4 decks
49%synergy
Nadir Kraken
50%inclusion3 decks6 decks
45%synergy
Shipbreaker Kraken
50%inclusion3 decks6 decks
49%synergy
Referee Squad
50%inclusion3 decks6 decks
50%synergy
Guildpact Informant
33%inclusion2 decks6 decks
31%synergy
Frostfist Strider
33%inclusion2 decks6 decks
33%synergy
Stormsurge Kraken
33%inclusion2 decks6 decks
32%synergy
Defiler of Dreams
33%inclusion2 decks6 decks
25%synergy
Archetype of Imagination
33%inclusion2 decks6 decks
29%synergy
Serpent of Yawning Depths
33%inclusion2 decks6 decks
32%synergy
Spawning Kraken
33%inclusion2 decks6 decks
32%synergy
Llawan, Cephalid Empress
33%inclusion2 decks6 decks
33%synergy
Zygon Infiltrator
33%inclusion2 decks6 decks
33%synergy
Chasm Skulker
33%inclusion2 decks6 decks
21%synergy
Lorthos, the Tidemaker
33%inclusion2 decks6 decks
32%synergy
Junk Winder
33%inclusion2 decks6 decks
31%synergy
Palladium Myr
33%inclusion2 decks6 decks
29%synergy
Nezahal, Primal Tide
33%inclusion2 decks6 decks
25%synergy
Hullbreaker Horror
33%inclusion2 decks6 decks
8%synergy
Meneldor, Swift Savior
33%inclusion2 decks6 decks
32%synergy
Floodpits Drowner
25%inclusion1 decks4 decks
24%synergy
Silent Hallcreeper
25%inclusion1 decks4 decks
20%synergy
Splash Lasher
25%inclusion1 decks4 decks
25%synergy
Depth Defiler
20%inclusion1 decks5 decks
20%synergy
Twisted Riddlekeeper
20%inclusion1 decks5 decks
20%synergy
Petrifying Meddler
20%inclusion1 decks5 decks
20%synergy
Spring Splasher
20%inclusion1 decks5 decks
20%synergy
Icewrought Sentry
17%inclusion1 decks6 decks
17%synergy
Foundry Inspector
17%inclusion1 decks6 decks
2%synergy
Stonecoil Serpent
17%inclusion1 decks6 decks
15%synergy
Etherium Sculptor
17%inclusion1 decks6 decks
0%synergy
Snaremaster Sprite
17%inclusion1 decks6 decks
16%synergy
Myr Propagator
17%inclusion1 decks6 decks
17%synergy
Emry, Lurker of the Loch
17%inclusion1 decks6 decks
5%synergy
Talrand, Sky Summoner
17%inclusion1 decks6 decks
3%synergy
Padeem, Consul of Innovation
17%inclusion1 decks6 decks
7%synergy
Sludge Monster
17%inclusion1 decks6 decks
16%synergy
Ornithopter of Paradise
17%inclusion1 decks6 decks
6%synergy
Galvanic Giant
17%inclusion1 decks6 decks
16%synergy
Deepchannel Mentor
17%inclusion1 decks6 decks
15%synergy
Amphin Pathmage
17%inclusion1 decks6 decks
17%synergy
Instants
Pongify
50%inclusion3 decks6 decks
10%synergy
Steady Progress
50%inclusion3 decks6 decks
47%synergy
Fuel for the Cause
50%inclusion3 decks6 decks
48%synergy
Filter Out
50%inclusion3 decks6 decks
46%synergy
Serum Snare
50%inclusion3 decks6 decks
47%synergy
Reject Imperfection
50%inclusion3 decks6 decks
47%synergy
Hithlain Knots
50%inclusion3 decks6 decks
49%synergy
Blustersquall
50%inclusion3 decks6 decks
49%synergy
Wicked Slumber
50%inclusion3 decks6 decks
50%synergy
Reality Shift
50%inclusion3 decks6 decks
22%synergy
Swan Song
50%inclusion3 decks6 decks
24%synergy
Clockspinning
33%inclusion2 decks6 decks
30%synergy
Downpour
33%inclusion2 decks6 decks
33%synergy
Bane's Contingency
33%inclusion2 decks6 decks
31%synergy
Slip Out the Back
33%inclusion2 decks6 decks
26%synergy
Send to Sleep
33%inclusion2 decks6 decks
33%synergy
Rapid Hybridization
17%inclusion1 decks6 decks
-18%synergy
Out Cold
17%inclusion1 decks6 decks
16%synergy
Experimental Augury
17%inclusion1 decks6 decks
11%synergy
Negate
17%inclusion1 decks6 decks
-21%synergy
Elminster's Simulacrum
17%inclusion1 decks6 decks
15%synergy
Opt
17%inclusion1 decks6 decks
-8%synergy
Disdainful Stroke
17%inclusion1 decks6 decks
12%synergy
Vapor Snag
17%inclusion1 decks6 decks
16%synergy
An Offer You Can't Refuse
17%inclusion1 decks6 decks
-20%synergy
Said // Done
17%inclusion1 decks6 decks
16%synergy
Lazotep Plating
17%inclusion1 decks6 decks
14%synergy
Spell Pierce
17%inclusion1 decks6 decks
8%synergy
Remand
17%inclusion1 decks6 decks
14%synergy
Urza's Rebuff
17%inclusion1 decks6 decks
16%synergy
Desertion
17%inclusion1 decks6 decks
15%synergy
Think Twice
17%inclusion1 decks6 decks
12%synergy
Sorceries
Vivisurgeon's Insight
50%inclusion3 decks6 decks
48%synergy
Whelming Wave
50%inclusion3 decks6 decks
46%synergy
Theft of Dreams
50%inclusion3 decks6 decks
50%synergy
Contentious Plan
50%inclusion3 decks6 decks
45%synergy
Stock Up
33%inclusion1 decks3 decks
30%synergy
Curse of the Swine
33%inclusion2 decks6 decks
22%synergy
Involuntary Cooldown
33%inclusion2 decks6 decks
33%synergy
Mind Spiral
25%inclusion1 decks4 decks
25%synergy
Enter the Enigma
25%inclusion1 decks4 decks
19%synergy
Tranquilize
20%inclusion1 decks5 decks
20%synergy
Spectral Deluge
17%inclusion1 decks6 decks
6%synergy
Call to Mind
17%inclusion1 decks6 decks
15%synergy
Ravenform
17%inclusion1 decks6 decks
7%synergy
Lórien Revealed
17%inclusion1 decks6 decks
8%synergy
Preordain
17%inclusion1 decks6 decks
-7%synergy
Utility Artifacts
Cloud Key
50%inclusion3 decks6 decks
43%synergy
Swiftfoot Boots
50%inclusion3 decks6 decks
22%synergy
Mjölnir, Storm Hammer
40%inclusion2 decks5 decks
39%synergy
Wayfarer's Bauble
33%inclusion2 decks6 decks
15%synergy
Contagion Clasp
33%inclusion2 decks6 decks
32%synergy
Bident of Thassa
33%inclusion2 decks6 decks
22%synergy
Sapphire Medallion
33%inclusion2 decks6 decks
-25%synergy
Leyline Axe
25%inclusion1 decks4 decks
23%synergy
Lavaspur Boots
20%inclusion1 decks5 decks
18%synergy
Elixir of Immortality
17%inclusion1 decks6 decks
14%synergy
Font of Mythos
17%inclusion1 decks6 decks
15%synergy
The Magic Mirror
17%inclusion1 decks6 decks
10%synergy
Hunter's Blowgun
17%inclusion1 decks6 decks
17%synergy
Sanctuary Blade
17%inclusion1 decks6 decks
17%synergy
Loxodon Warhammer
17%inclusion1 decks6 decks
15%synergy
Thran Power Suit
17%inclusion1 decks6 decks
16%synergy
Lodestone Needle
17%inclusion1 decks6 decks
16%synergy
Winged Boots
17%inclusion1 decks6 decks
14%synergy
Eater of Virtue
17%inclusion1 decks6 decks
17%synergy
Howling Mine
17%inclusion1 decks6 decks
10%synergy
Enchantments
Verity Circle
50%inclusion3 decks6 decks
48%synergy
Leyline of Anticipation
50%inclusion3 decks6 decks
41%synergy
Lost in the Maze
50%inclusion3 decks6 decks
48%synergy
Inexorable Tide
50%inclusion3 decks6 decks
46%synergy
Mesmerizing Dose
33%inclusion2 decks6 decks
32%synergy
Training Grounds
33%inclusion2 decks6 decks
26%synergy
As Foretold
33%inclusion2 decks6 decks
29%synergy
Ominous Seas
33%inclusion2 decks6 decks
22%synergy
Scroll of Isildur
33%inclusion2 decks6 decks
32%synergy
Meat Locker // Drowned Diner
25%inclusion1 decks4 decks
25%synergy
Kitnap
25%inclusion1 decks4 decks
25%synergy
Nerd Rage
20%inclusion1 decks5 decks
17%synergy
Jace's Sanctum
17%inclusion1 decks6 decks
12%synergy
The Mirari Conjecture
17%inclusion1 decks6 decks
16%synergy
Corrupted Conscience
17%inclusion1 decks6 decks
15%synergy
Mystic Remora
17%inclusion1 decks6 decks
-11%synergy
Time of Ice
17%inclusion1 decks6 decks
16%synergy
Curse of Verbosity
17%inclusion1 decks6 decks
15%synergy
Invisibility
17%inclusion1 decks6 decks
16%synergy
Curse of Inertia
17%inclusion1 decks6 decks
17%synergy
Reconnaissance Mission
17%inclusion1 decks6 decks
10%synergy
Stunning Strike
17%inclusion1 decks6 decks
17%synergy
Curse of Unbinding
17%inclusion1 decks6 decks
16%synergy
Planeswalkers
Tamiyo, the Moon Sage
50%inclusion3 decks6 decks
48%synergy
Utility Lands
Mystic Sanctuary
83%inclusion5 decks6 decks
33%synergy
Rogue's Passage
67%inclusion4 decks6 decks
52%synergy
Mage-Ring Network
33%inclusion2 decks6 decks
32%synergy
Remote Isle
33%inclusion2 decks6 decks
28%synergy
Reliquary Tower
33%inclusion2 decks6 decks
-23%synergy
Castle Vantress
33%inclusion2 decks6 decks
15%synergy
Rivendell
17%inclusion1 decks6 decks
5%synergy
Urza's Tower
17%inclusion1 decks6 decks
12%synergy
Urza's Saga
17%inclusion1 decks6 decks
0%synergy
Scavenger Grounds
17%inclusion1 decks6 decks
9%synergy
Drownyard Temple
17%inclusion1 decks6 decks
16%synergy
Urza's Mine
17%inclusion1 decks6 decks
12%synergy
Skyline Cascade
17%inclusion1 decks6 decks
15%synergy
Nykthos, Shrine to Nyx
17%inclusion1 decks6 decks
0%synergy
Blast Zone
17%inclusion1 decks6 decks
15%synergy
Urza's Workshop
17%inclusion1 decks6 decks
15%synergy
Academy Ruins
17%inclusion1 decks6 decks
-2%synergy
Urza's Power Plant
17%inclusion1 decks6 decks
12%synergy
Mana Artifacts
Sol Ring
100%inclusion6 decks6 decks
15%synergy
Arcane Signet
83%inclusion5 decks6 decks
18%synergy
Thran Dynamo
83%inclusion5 decks6 decks
70%synergy
Everflowing Chalice
83%inclusion5 decks6 decks
67%synergy
Extraplanar Lens
67%inclusion4 decks6 decks
59%synergy
Astral Cornucopia
67%inclusion4 decks6 decks
64%synergy
Midnight Clock
50%inclusion3 decks6 decks
29%synergy
Crystal Skull, Isu Spyglass
20%inclusion1 decks5 decks
15%synergy
Sky Diamond
17%inclusion1 decks6 decks
-7%synergy
Staff of Compleation
17%inclusion1 decks6 decks
15%synergy
Stonespeaker Crystal
17%inclusion1 decks6 decks
16%synergy
Fellwar Stone
17%inclusion1 decks6 decks
-3%synergy
Mind Stone
17%inclusion1 decks6 decks
-19%synergy
Lands
Island
100%inclusion6 decks6 decks
7%synergy
Myriad Landscape
83%inclusion5 decks6 decks
57%synergy
Demolition Field
17%inclusion1 decks6 decks
11%synergy