Xolatoyac, the Smiling Flood (Commander) - Optimized

Background image for Tricky Terrain Precon Upgrade Guide - Modern Horizons 3
Andy Zupke
Jun 12, 2024
Tricky Terrain Precon Upgrade Guide - Modern Horizons 3
How do you upgrade a deck that already has everything? Find out in this Upgrade Guide of Tricky Terrain, the Simic precon from Modern Horizons 3.
Deck Filters
Cardsphere
Archidekt
Commander Spellbook
Moxfield
Scryfall
MTGStocks
Shimmerwilds Growth
33%inclusion2 decks6 decks
33%synergy
Glen Elendra's Answer
17%inclusion1 decks6 decks
16%synergy
Loch Mare
17%inclusion1 decks6 decks
16%synergy
Ba Sing Se
9.1%inclusion2 decks22 decks
7%synergy
Badgermole Cub
9.1%inclusion2 decks22 decks
4%synergy
High Synergy Cards
Eluge, the Shoreless Sea
75%inclusion45 decks60 decks
73%synergy
The Flood of Mars
69%inclusion42 decks61 decks
68%synergy
Arixmethes, Slumbering Isle
67%inclusion41 decks61 decks
54%synergy
Cold-Eyed Selkie
64%inclusion39 decks61 decks
52%synergy
Carpet of Flowers
51%inclusion31 decks61 decks
48%synergy
Nesting Grounds
49%inclusion30 decks61 decks
46%synergy
Rishkar, Peema Renegade
49%inclusion30 decks61 decks
44%synergy
Forgotten Ancient
49%inclusion30 decks61 decks
42%synergy
Stormtide Leviathan
46%inclusion28 decks61 decks
40%synergy
The Millennium Calendar
41%inclusion25 decks61 decks
39%synergy
Top Cards
Cultivate
64%inclusion39 decks61 decks
17%synergy
Kodama's Reach
59%inclusion36 decks61 decks
23%synergy
Counterspell
57%inclusion35 decks61 decks
7%synergy
Simic Ascendancy
51%inclusion31 decks61 decks
38%synergy
Growth Spiral
49%inclusion30 decks61 decks
5%synergy
Incubation Druid
46%inclusion28 decks61 decks
38%synergy
Chasm Skulker
41%inclusion25 decks61 decks
35%synergy
Vorel of the Hull Clade
41%inclusion25 decks61 decks
33%synergy
Master Biomancer
41%inclusion25 decks61 decks
35%synergy
Beast Within
39%inclusion24 decks61 decks
-10%synergy
Game Changers
Seedborn Muse
54%inclusion33 decks61 decks
38%synergy
Cyclonic Rift
41%inclusion25 decks61 decks
15%synergy
Rhystic Study
38%inclusion23 decks61 decks
16%synergy
Fierce Guardianship
25%inclusion15 decks61 decks
7%synergy
Force of Will
20%inclusion12 decks61 decks
10%synergy
Worldly Tutor
18%inclusion11 decks61 decks
3%synergy
The One Ring
16%inclusion10 decks61 decks
9%synergy
Mystical Tutor
13%inclusion8 decks61 decks
4%synergy
Ancient Tomb
10%inclusion6 decks61 decks
0%synergy
Thassa's Oracle
8.2%inclusion5 decks61 decks
3%synergy
Creatures
Kami of Whispered Hopes
39%inclusion24 decks61 decks
33%synergy
Murkfiend Liege
38%inclusion23 decks61 decks
23%synergy
Harbinger of the Seas
37%inclusion22 decks60 decks
33%synergy
Goldberry, River-Daughter
36%inclusion22 decks61 decks
35%synergy
Gyre Sage
34%inclusion21 decks61 decks
28%synergy
Evolution Sage
33%inclusion20 decks61 decks
23%synergy
Herald of Secret Streams
31%inclusion19 decks61 decks
17%synergy
Scourge of Fleets
31%inclusion19 decks61 decks
23%synergy
Omo, Queen of Vesuva
30%inclusion18 decks60 decks
29%synergy
Birds of Paradise
30%inclusion18 decks61 decks
2%synergy
Tatyova, Benthic Druid
28%inclusion17 decks61 decks
-3%synergy
Fathom Mage
28%inclusion17 decks61 decks
21%synergy
Kiora's Follower
26%inclusion16 decks61 decks
12%synergy
Colossal Whale
26%inclusion16 decks61 decks
25%synergy
Dreamtide Whale
23%inclusion14 decks60 decks
20%synergy
Zimone, Paradox Sculptor
22%inclusion13 decks59 decks
18%synergy
Merfolk Skydiver
21%inclusion13 decks61 decks
16%synergy
Defiler of Vigor
20%inclusion12 decks61 decks
18%synergy
Bristly Bill, Spine Sower
20%inclusion12 decks61 decks
14%synergy
Thrummingbird
20%inclusion12 decks61 decks
15%synergy
Thada Adel, Acquisitor
18%inclusion11 decks61 decks
16%synergy
Kodama of the West Tree
18%inclusion11 decks61 decks
15%synergy
Aesi, Tyrant of Gyre Strait
18%inclusion11 decks61 decks
1%synergy
Inkwell Leviathan
18%inclusion11 decks61 decks
14%synergy
Prime Speaker Zegana
16%inclusion10 decks61 decks
6%synergy
Managorger Hydra
16%inclusion10 decks61 decks
11%synergy
Ouroboroid
15%inclusion6 decks39 decks
12%synergy
Twenty-Toed Toad
15%inclusion9 decks60 decks
9%synergy
Hullbreaker Horror
15%inclusion9 decks61 decks
-3%synergy
High Fae Trickster
14%inclusion8 decks59 decks
10%synergy
Mossborn Hydra
13%inclusion8 decks60 decks
6%synergy
Pollywog Prodigy
13%inclusion8 decks60 decks
7%synergy
Llanowar Elves
13%inclusion8 decks61 decks
-15%synergy
Koma, Cosmos Serpent
13%inclusion8 decks61 decks
-2%synergy
Sin, Unending Cataclysm
13%inclusion6 decks46 decks
10%synergy
Danny Pink
11%inclusion7 decks61 decks
10%synergy
Master of the Pearl Trident
11%inclusion7 decks61 decks
1%synergy
Delighted Halfling
11%inclusion7 decks61 decks
0%synergy
Serpent of the Endless Sea
11%inclusion7 decks61 decks
11%synergy
Hakbal of the Surging Soul
11%inclusion7 decks61 decks
7%synergy
Biophagus
11%inclusion7 decks61 decks
11%synergy
Arcanis the Omnipotent
11%inclusion7 decks61 decks
10%synergy
Koma, World-Eater
10%inclusion6 decks59 decks
-3%synergy
Evolution Witness
10%inclusion6 decks60 decks
6%synergy
Eternal Witness
10%inclusion6 decks61 decks
-11%synergy
Deepglow Skate
10%inclusion6 decks61 decks
7%synergy
Thrasios, Triton Hero
10%inclusion6 decks61 decks
2%synergy
Hydroid Krasis
10%inclusion6 decks61 decks
2%synergy
Kinnan, Bonder Prodigy
10%inclusion6 decks61 decks
6%synergy
Spark Double
10%inclusion6 decks61 decks
0%synergy
Instants
Ripples of Potential
33%inclusion20 decks61 decks
23%synergy
High Tide
33%inclusion20 decks61 decks
31%synergy
Heroic Intervention
31%inclusion19 decks61 decks
1%synergy
Inspiring Call
31%inclusion19 decks61 decks
18%synergy
Arcane Denial
31%inclusion19 decks61 decks
9%synergy
Repulsive Mutation
30%inclusion18 decks61 decks
25%synergy
Mutational Advantage
28%inclusion17 decks61 decks
23%synergy
Mana Drain
26%inclusion16 decks61 decks
10%synergy
Negate
26%inclusion16 decks61 decks
0%synergy
An Offer You Can't Refuse
21%inclusion13 decks61 decks
-2%synergy
Swan Song
21%inclusion13 decks61 decks
2%synergy
Aetherize
20%inclusion12 decks61 decks
8%synergy
Blue Sun's Zenith
16%inclusion10 decks61 decks
13%synergy
Engulf the Shore
16%inclusion10 decks61 decks
14%synergy
Rapid Hybridization
16%inclusion10 decks61 decks
-10%synergy
Silkguard
16%inclusion10 decks61 decks
15%synergy
Flow of Knowledge
16%inclusion10 decks61 decks
16%synergy
Snakeskin Veil
15%inclusion9 decks61 decks
9%synergy
Quandrix Command
13%inclusion8 decks61 decks
8%synergy
Archdruid's Charm
13%inclusion8 decks61 decks
7%synergy
Sink into Stupor
12%inclusion7 decks60 decks
0%synergy
Pongify
11%inclusion7 decks61 decks
-14%synergy
Rewind
11%inclusion7 decks61 decks
9%synergy
Essence Capture
11%inclusion7 decks61 decks
10%synergy
Brainstorm
10%inclusion6 decks61 decks
-5%synergy
Nature's Claim
10%inclusion6 decks61 decks
0%synergy
Force of Negation
10%inclusion6 decks61 decks
1%synergy
Unwind
10%inclusion6 decks61 decks
7%synergy
Krosan Grip
10%inclusion6 decks61 decks
2%synergy
Sublime Epiphany
10%inclusion6 decks61 decks
8%synergy
Reality Shift
10%inclusion6 decks61 decks
-5%synergy
Voidslime
10%inclusion6 decks61 decks
5%synergy
Planar Genesis
8.3%inclusion5 decks60 decks
-2%synergy
Three Steps Ahead
8.2%inclusion5 decks61 decks
5%synergy
Plasm Capture
8.2%inclusion5 decks61 decks
5%synergy
Pull from Tomorrow
8.2%inclusion5 decks61 decks
5%synergy
Radstorm
8.2%inclusion5 decks61 decks
7%synergy
Return of the Wildspeaker
8.2%inclusion5 decks61 decks
-2%synergy
Opt
8.2%inclusion5 decks61 decks
1%synergy
Slip Out the Back
8.2%inclusion5 decks61 decks
5%synergy
Gaea's Gift
8.2%inclusion5 decks61 decks
6%synergy
Experimental Augury
8.2%inclusion5 decks61 decks
6%synergy
Crop Rotation
6.6%inclusion4 decks61 decks
-7%synergy
Ruinous Intrusion
6.6%inclusion4 decks61 decks
4%synergy
Fuel for the Cause
6.6%inclusion4 decks61 decks
6%synergy
Harrow
6.6%inclusion4 decks61 decks
-5%synergy
Simic Charm
6.6%inclusion4 decks61 decks
-1%synergy
Pact of Negation
6.6%inclusion4 decks61 decks
-1%synergy
Frantic Search
6.6%inclusion4 decks61 decks
1%synergy
Mystic Confluence
6.6%inclusion4 decks61 decks
4%synergy
Sorceries
Wave Goodbye
36%inclusion22 decks61 decks
26%synergy
Rampant Growth
34%inclusion21 decks61 decks
-6%synergy
Farseek
31%inclusion19 decks61 decks
6%synergy
Aquitect's Will
30%inclusion18 decks61 decks
28%synergy
Three Visits
28%inclusion17 decks61 decks
5%synergy
Nature's Lore
20%inclusion12 decks61 decks
-11%synergy
Explore
20%inclusion12 decks61 decks
-1%synergy
Tezzeret's Gambit
16%inclusion10 decks61 decks
12%synergy
Spectral Deluge
16%inclusion10 decks61 decks
16%synergy
Finale of Devastation
15%inclusion9 decks61 decks
3%synergy
Unnatural Restoration
15%inclusion9 decks61 decks
12%synergy
Skyshroud Claim
13%inclusion8 decks61 decks
4%synergy
Rishkar's Expertise
10%inclusion6 decks61 decks
1%synergy
Thirsting Roots
10%inclusion6 decks61 decks
8%synergy
Body of Research
8.2%inclusion5 decks61 decks
7%synergy
Whelming Wave
8.2%inclusion5 decks61 decks
-3%synergy
Finale of Revelation
8.2%inclusion5 decks61 decks
3%synergy
Flow of Ideas
8.2%inclusion5 decks61 decks
8%synergy
Fangs of Kalonia
6.7%inclusion4 decks60 decks
5%synergy
Contentious Plan
6.6%inclusion4 decks61 decks
4%synergy
Curse of the Swine
6.6%inclusion4 decks61 decks
-4%synergy
Overwhelming Stampede
6.6%inclusion4 decks61 decks
-6%synergy
Bala Ged Recovery
6.6%inclusion4 decks61 decks
-3%synergy
Aggressive Biomancy
5.0%inclusion3 decks60 decks
0%synergy
Utility Artifacts
Quicksilver Fountain
38%inclusion23 decks61 decks
37%synergy
Swiftfoot Boots
30%inclusion18 decks61 decks
4%synergy
Lux Cannon
20%inclusion12 decks61 decks
19%synergy
Magistrate's Scepter
18%inclusion11 decks61 decks
17%synergy
The Great Henge
18%inclusion11 decks61 decks
9%synergy
Winter Orb
16%inclusion10 decks61 decks
16%synergy
The Ozolith
16%inclusion10 decks61 decks
10%synergy
Lightning Greaves
15%inclusion9 decks61 decks
-7%synergy
Ozolith, the Shattered Spire
13%inclusion8 decks61 decks
7%synergy
Vedalken Orrery
13%inclusion8 decks61 decks
12%synergy
Power Conduit
11%inclusion7 decks61 decks
11%synergy
The Earth Crystal
11%inclusion5 decks45 decks
7%synergy
Static Orb
8.2%inclusion5 decks61 decks
8%synergy
Contagion Clasp
8.2%inclusion5 decks61 decks
7%synergy
Insight Engine
7.9%inclusion3 decks38 decks
7%synergy
Contagion Engine
6.6%inclusion4 decks61 decks
6%synergy
Enchantments
Branching Evolution
28%inclusion17 decks61 decks
17%synergy
Wilderness Reclamation
28%inclusion17 decks61 decks
19%synergy
Hardened Scales
28%inclusion17 decks61 decks
13%synergy
Choke
26%inclusion16 decks61 decks
26%synergy
Leyline of Anticipation
25%inclusion15 decks61 decks
21%synergy
Inexorable Tide
23%inclusion14 decks61 decks
20%synergy
Stasis
21%inclusion13 decks61 decks
21%synergy
Innkeeper's Talent
18%inclusion11 decks60 decks
13%synergy
Mystic Remora
18%inclusion11 decks61 decks
3%synergy
Bounty of the Luxa
18%inclusion11 decks61 decks
17%synergy
Freyalise's Winds
18%inclusion11 decks61 decks
18%synergy
Bred for the Hunt
16%inclusion10 decks61 decks
12%synergy
Temporal Distortion
16%inclusion10 decks61 decks
16%synergy
The Sea Devils
15%inclusion9 decks61 decks
14%synergy
Fishliver Oil
15%inclusion9 decks61 decks
15%synergy
Unstoppable Plan
14%inclusion8 decks59 decks
11%synergy
Exploration
13%inclusion8 decks61 decks
0%synergy
Wild Growth
13%inclusion8 decks61 decks
4%synergy
Rising Waters
11%inclusion7 decks61 decks
11%synergy
Freed from the Real
11%inclusion7 decks61 decks
7%synergy
Court of Garenbrig
11%inclusion7 decks61 decks
9%synergy
Wizard Class
10%inclusion6 decks61 decks
4%synergy
Tribute to the World Tree
10%inclusion6 decks61 decks
4%synergy
Hadana's Climb
10%inclusion6 decks61 decks
6%synergy
Sphere Grid
8.7%inclusion4 decks46 decks
6%synergy
Back to Basics
8.2%inclusion5 decks61 decks
8%synergy
Pemmin's Aura
8.2%inclusion5 decks61 decks
5%synergy
Propaganda
8.2%inclusion5 decks61 decks
1%synergy
Doubling Season
8.2%inclusion5 decks61 decks
-1%synergy
Utopia Sprawl
6.6%inclusion4 decks61 decks
0%synergy
Primal Empathy
6.6%inclusion4 decks61 decks
4%synergy
Nature's Will
6.6%inclusion4 decks61 decks
6%synergy
Sylvan Library
6.6%inclusion4 decks61 decks
-3%synergy
Spreading Seas
6.6%inclusion4 decks61 decks
6%synergy
Stocking the Pantry
5.0%inclusion3 decks60 decks
4%synergy
Communal Brewing
5.0%inclusion3 decks60 decks
4%synergy
Planeswalkers
Kiora, Behemoth Beckoner
8.2%inclusion5 decks61 decks
2%synergy
Jiang Yanggu, Wildcrafter
8.2%inclusion5 decks61 decks
7%synergy
Nissa, Who Shakes the World
6.6%inclusion4 decks61 decks
3%synergy
Utility Lands
Reliquary Tower
57%inclusion35 decks61 decks
8%synergy
Llanowar Reborn
41%inclusion25 decks61 decks
36%synergy
Karn's Bastion
41%inclusion25 decks61 decks
30%synergy
Alchemist's Refuge
38%inclusion23 decks61 decks
21%synergy
Yavimaya, Cradle of Growth
38%inclusion23 decks61 decks
16%synergy
Boseiju, Who Endures
30%inclusion18 decks61 decks
7%synergy
Mystic Sanctuary
28%inclusion17 decks61 decks
15%synergy
Oran-Rief, the Vastwood
26%inclusion16 decks61 decks
22%synergy
Otawara, Soaring City
23%inclusion14 decks61 decks
4%synergy
Rogue's Passage
23%inclusion14 decks61 decks
1%synergy
Blast Zone
16%inclusion10 decks61 decks
14%synergy
Trenzalore Clocktower
15%inclusion9 decks61 decks
14%synergy
Temple of the False God
13%inclusion8 decks61 decks
-2%synergy
The Monumental Facade
11%inclusion7 decks61 decks
11%synergy
Tyrite Sanctum
11%inclusion7 decks61 decks
10%synergy
Novijen, Heart of Progress
11%inclusion7 decks61 decks
7%synergy
Mistrise Village
10%inclusion5 decks51 decks
-1%synergy
Minamo, School at Water's Edge
8.2%inclusion5 decks61 decks
2%synergy
Dark Depths
8.2%inclusion5 decks61 decks
2%synergy
Urza's Saga
8.2%inclusion5 decks61 decks
3%synergy
Gaea's Cradle
8.2%inclusion5 decks61 decks
1%synergy
Diamond City
8.2%inclusion5 decks61 decks
8%synergy
Restless Vinestalk
6.6%inclusion4 decks61 decks
1%synergy
Mage-Ring Network
6.6%inclusion4 decks61 decks
6%synergy
Magosi, the Waterveil
6.6%inclusion4 decks61 decks
6%synergy
Mosswort Bridge
6.6%inclusion4 decks61 decks
-11%synergy
Hickory Woodlot
6.6%inclusion4 decks61 decks
6%synergy
Mana Artifacts
Sol Ring
82%inclusion50 decks61 decks
1%synergy
Arcane Signet
61%inclusion37 decks61 decks
-2%synergy
Everflowing Chalice
43%inclusion26 decks61 decks
38%synergy
Simic Signet
36%inclusion22 decks61 decks
4%synergy
Replicating Ring
23%inclusion14 decks61 decks
21%synergy
Midnight Clock
20%inclusion12 decks61 decks
18%synergy
Astral Cornucopia
20%inclusion12 decks61 decks
18%synergy
Talisman of Curiosity
16%inclusion10 decks61 decks
-5%synergy
Empowered Autogenerator
15%inclusion9 decks61 decks
14%synergy
Thought Vessel
15%inclusion9 decks61 decks
-6%synergy
Strixhaven Stadium
11%inclusion7 decks61 decks
11%synergy
Mana Vault
8.2%inclusion5 decks61 decks
2%synergy
Commander's Sphere
6.6%inclusion4 decks61 decks
-1%synergy
Fellwar Stone
6.6%inclusion4 decks61 decks
-3%synergy
Lands
Forest
97%inclusion59 decks61 decks
1%synergy
Island
95%inclusion58 decks61 decks
0%synergy
Command Tower
89%inclusion54 decks61 decks
3%synergy
Hinterland Harbor
61%inclusion37 decks61 decks
1%synergy
Breeding Pool
59%inclusion36 decks61 decks
13%synergy
Simic Growth Chamber
56%inclusion34 decks61 decks
8%synergy
Rejuvenating Springs
56%inclusion34 decks61 decks
12%synergy
Dreamroot Cascade
49%inclusion30 decks61 decks
7%synergy
Vivid Grove
43%inclusion26 decks61 decks
41%synergy
Vineglimmer Snarl
41%inclusion25 decks61 decks
3%synergy
Vivid Creek
41%inclusion25 decks61 decks
39%synergy
Yavimaya Coast
38%inclusion23 decks61 decks
-15%synergy
Misty Rainforest
36%inclusion22 decks61 decks
5%synergy
Temple of Mystery
34%inclusion21 decks61 decks
-4%synergy
Tropical Island
30%inclusion18 decks61 decks
15%synergy
Flooded Grove
28%inclusion17 decks61 decks
-13%synergy
Barkchannel Pathway
26%inclusion16 decks61 decks
6%synergy
Exotic Orchard
25%inclusion15 decks61 decks
1%synergy
Hedge Maze
16%inclusion10 decks61 decks
-3%synergy
Fabled Passage
15%inclusion9 decks61 decks
0%synergy
Tendo Ice Bridge
13%inclusion8 decks61 decks
13%synergy
Thornwood Falls
13%inclusion8 decks61 decks
-4%synergy
Waterlogged Grove
13%inclusion8 decks61 decks
-8%synergy
Sink into Stupor
12%inclusion7 decks60 decks
0%synergy
Botanical Sanctum
11%inclusion7 decks61 decks
-1%synergy
Mirrodin's Core
11%inclusion7 decks61 decks
11%synergy
Tangled Islet
11%inclusion7 decks61 decks
-5%synergy
Myriad Landscape
11%inclusion7 decks61 decks
-10%synergy
Willowrush Verge
10%inclusion6 decks59 decks
-7%synergy
Evolving Wilds
10%inclusion6 decks61 decks
-15%synergy
Polluted Delta
8.2%inclusion5 decks61 decks
-2%synergy
Rimewood Falls
8.2%inclusion5 decks61 decks
-1%synergy
Path of Ancestry
8.2%inclusion5 decks61 decks
-9%synergy
Hydroelectric Specimen
6.7%inclusion4 decks60 decks
1%synergy
Scalding Tarn
6.6%inclusion4 decks61 decks
-3%synergy
Flooded Strand
6.6%inclusion4 decks61 decks
-5%synergy
Terramorphic Expanse
6.6%inclusion4 decks61 decks
-13%synergy
Wooded Foothills
6.6%inclusion4 decks61 decks
-3%synergy
Gemstone Caverns
6.6%inclusion4 decks61 decks
1%synergy
Bala Ged Recovery
6.6%inclusion4 decks61 decks
-3%synergy
Talon Gates of Madara
5.0%inclusion3 decks60 decks
-3%synergy