Xolatoyac, the Smiling Flood (Commander) - Upgraded

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
Loch Mare
25%inclusion2 decks8 decks
25%synergy
Wistfulness
13%inclusion1 decks8 decks
11%synergy
The Legend of Kyoshi
13%inclusion4 decks32 decks
11%synergy
Sodden Verdure
13%inclusion1 decks8 decks
9%synergy
Flitterwing Nuisance
13%inclusion1 decks8 decks
12%synergy
High Synergy Cards
Eluge, the Shoreless Sea
68%inclusion82 decks120 decks
67%synergy
The Flood of Mars
48%inclusion59 decks122 decks
48%synergy
Arixmethes, Slumbering Isle
60%inclusion73 decks122 decks
46%synergy
Cold-Eyed Selkie
58%inclusion71 decks122 decks
46%synergy
Forgotten Ancient
53%inclusion65 decks122 decks
46%synergy
Rishkar, Peema Renegade
48%inclusion59 decks122 decks
43%synergy
Karn's Bastion
52%inclusion63 decks122 decks
41%synergy
Zimone, Paradox Sculptor
45%inclusion53 decks119 decks
40%synergy
The Millennium Calendar
42%inclusion51 decks122 decks
40%synergy
Kami of Whispered Hopes
47%inclusion57 decks122 decks
40%synergy
Top Cards
Cultivate
61%inclusion75 decks122 decks
15%synergy
Counterspell
61%inclusion75 decks122 decks
11%synergy
Beast Within
51%inclusion62 decks122 decks
1%synergy
Simic Ascendancy
48%inclusion59 decks122 decks
35%synergy
Kodama's Reach
48%inclusion59 decks122 decks
12%synergy
Growth Spiral
48%inclusion59 decks122 decks
4%synergy
Herald of Secret Streams
48%inclusion58 decks122 decks
34%synergy
Ripples of Potential
47%inclusion57 decks122 decks
37%synergy
Inspiring Call
45%inclusion55 decks122 decks
32%synergy
Incubation Druid
44%inclusion54 decks122 decks
37%synergy
Game Changers
Cyclonic Rift
34%inclusion41 decks122 decks
8%synergy
Seedborn Muse
25%inclusion30 decks122 decks
9%synergy
Rhystic Study
16%inclusion20 decks122 decks
-5%synergy
The One Ring
15%inclusion18 decks122 decks
7%synergy
Fierce Guardianship
11%inclusion14 decks122 decks
-6%synergy
Worldly Tutor
7.4%inclusion9 decks122 decks
-8%synergy
Crop Rotation
5.7%inclusion7 decks122 decks
-8%synergy
Creatures
Master Biomancer
43%inclusion53 decks122 decks
37%synergy
Gyre Sage
43%inclusion53 decks122 decks
37%synergy
Chasm Skulker
42%inclusion51 decks122 decks
36%synergy
Fathom Mage
39%inclusion48 decks122 decks
32%synergy
Vorel of the Hull Clade
39%inclusion47 decks122 decks
30%synergy
Dreamtide Whale
36%inclusion43 decks121 decks
32%synergy
Evolution Sage
34%inclusion42 decks122 decks
24%synergy
Murkfiend Liege
34%inclusion41 decks122 decks
19%synergy
Goldberry, River-Daughter
32%inclusion39 decks122 decks
31%synergy
Stormtide Leviathan
30%inclusion37 decks122 decks
25%synergy
Tatyova, Benthic Druid
27%inclusion33 decks122 decks
-4%synergy
Managorger Hydra
27%inclusion33 decks122 decks
22%synergy
Bristly Bill, Spine Sower
26%inclusion32 decks121 decks
21%synergy
Kiora's Follower
26%inclusion32 decks122 decks
12%synergy
Prime Speaker Zegana
26%inclusion32 decks122 decks
16%synergy
Aesi, Tyrant of Gyre Strait
24%inclusion29 decks122 decks
6%synergy
Hydroid Krasis
23%inclusion28 decks122 decks
15%synergy
Birds of Paradise
22%inclusion27 decks122 decks
-6%synergy
Thrummingbird
22%inclusion27 decks122 decks
17%synergy
Scourge of Fleets
21%inclusion26 decks122 decks
13%synergy
Defiler of Vigor
21%inclusion26 decks122 decks
19%synergy
Merfolk Skydiver
21%inclusion26 decks122 decks
16%synergy
Kodama of the West Tree
20%inclusion24 decks122 decks
16%synergy
High Fae Trickster
19%inclusion23 decks119 decks
16%synergy
Arwen, Weaver of Hope
19%inclusion23 decks122 decks
16%synergy
Koma, Cosmos Serpent
19%inclusion23 decks122 decks
3%synergy
Twenty-Toed Toad
18%inclusion22 decks120 decks
13%synergy
Evolution Witness
18%inclusion22 decks121 decks
14%synergy
Pollywog Prodigy
18%inclusion21 decks120 decks
11%synergy
Kalonian Hydra
17%inclusion21 decks122 decks
15%synergy
Mossborn Hydra
17%inclusion20 decks119 decks
9%synergy
Sin, Unending Cataclysm
17%inclusion15 decks90 decks
13%synergy
Omo, Queen of Vesuva
17%inclusion20 decks121 decks
16%synergy
Champion of Lambholt
16%inclusion19 decks122 decks
11%synergy
Warden of the Grove
16%inclusion16 decks103 decks
13%synergy
Ouroboroid
15%inclusion11 decks71 decks
12%synergy
Koma, World-Eater
15%inclusion18 decks119 decks
2%synergy
Llanowar Elves
14%inclusion17 decks122 decks
-14%synergy
Zegana, Utopian Speaker
13%inclusion16 decks122 decks
5%synergy
Hullbreaker Horror
13%inclusion16 decks122 decks
-5%synergy
Inkwell Leviathan
12%inclusion15 decks122 decks
8%synergy
Elusive Otter
12%inclusion15 decks122 decks
10%synergy
Vorinclex, Monstrous Raider
12%inclusion15 decks122 decks
10%synergy
Spark Double
12%inclusion15 decks122 decks
3%synergy
Sab-Sunen, Luxa Embodied
12%inclusion14 decks119 decks
10%synergy
Danny Pink
11%inclusion14 decks122 decks
10%synergy
Loyal Guardian
11%inclusion14 decks122 decks
10%synergy
Quilled Greatwurm
11%inclusion13 decks119 decks
9%synergy
Thada Adel, Acquisitor
11%inclusion13 decks122 decks
9%synergy
Glasspool Mimic
11%inclusion13 decks122 decks
6%synergy
Instants
Heroic Intervention
40%inclusion49 decks122 decks
10%synergy
Arcane Denial
31%inclusion38 decks122 decks
9%synergy
Repulsive Mutation
30%inclusion37 decks122 decks
25%synergy
Rapid Hybridization
30%inclusion36 decks122 decks
3%synergy
Negate
29%inclusion35 decks122 decks
3%synergy
Mutational Advantage
26%inclusion32 decks121 decks
22%synergy
Aetherize
25%inclusion30 decks122 decks
13%synergy
Swan Song
21%inclusion26 decks122 decks
2%synergy
Quandrix Command
20%inclusion25 decks122 decks
16%synergy
Mana Drain
20%inclusion25 decks122 decks
5%synergy
Archdruid's Charm
20%inclusion24 decks122 decks
13%synergy
Pongify
19%inclusion23 decks122 decks
-6%synergy
Three Steps Ahead
17%inclusion21 decks121 decks
15%synergy
An Offer You Can't Refuse
17%inclusion21 decks122 decks
-6%synergy
Reality Shift
17%inclusion21 decks122 decks
3%synergy
High Tide
17%inclusion21 decks122 decks
15%synergy
Return of the Wildspeaker
16%inclusion20 decks122 decks
6%synergy
Silkguard
16%inclusion19 decks122 decks
14%synergy
Sink into Stupor
15%inclusion18 decks121 decks
3%synergy
Blue Sun's Zenith
14%inclusion17 decks122 decks
11%synergy
Pull from Tomorrow
13%inclusion16 decks122 decks
10%synergy
Snakeskin Veil
12%inclusion15 decks122 decks
6%synergy
Experimental Augury
11%inclusion13 decks122 decks
8%synergy
Planar Genesis
10%inclusion12 decks121 decks
-1%synergy
Slip Out the Back
10%inclusion12 decks122 decks
6%synergy
Plasm Capture
10%inclusion12 decks122 decks
6%synergy
Engulf the Shore
10%inclusion12 decks122 decks
8%synergy
Krosan Grip
9.0%inclusion11 decks122 decks
1%synergy
Cryptic Command
9.0%inclusion11 decks122 decks
8%synergy
Mystic Confluence
9.0%inclusion11 decks122 decks
6%synergy
Harrow
9.0%inclusion11 decks122 decks
-3%synergy
Auroral Procession
8.7%inclusion9 decks103 decks
5%synergy
Sublime Epiphany
8.2%inclusion10 decks122 decks
6%synergy
Essence Capture
8.2%inclusion10 decks122 decks
7%synergy
Entish Restoration
8.2%inclusion10 decks122 decks
-1%synergy
Unwind
8.2%inclusion10 decks122 decks
6%synergy
Smuggler's Surprise
7.4%inclusion9 decks121 decks
6%synergy
Ruinous Intrusion
7.4%inclusion9 decks122 decks
5%synergy
Flow of Knowledge
7.4%inclusion9 decks122 decks
7%synergy
Voidslime
7.4%inclusion9 decks122 decks
2%synergy
Fuel for the Cause
7.4%inclusion9 decks122 decks
6%synergy
See Double
6.6%inclusion8 decks122 decks
5%synergy
Drown in Dreams
6.6%inclusion8 decks122 decks
3%synergy
Nature's Claim
5.7%inclusion7 decks122 decks
-4%synergy
Radstorm
5.7%inclusion7 decks122 decks
5%synergy
Stroke of Genius
5.7%inclusion7 decks122 decks
4%synergy
Brainstorm
5.7%inclusion7 decks122 decks
-9%synergy
Sorceries
Rampant Growth
43%inclusion53 decks122 decks
3%synergy
Nature's Lore
43%inclusion52 decks122 decks
12%synergy
Wave Goodbye
38%inclusion46 decks122 decks
27%synergy
Three Visits
30%inclusion37 decks122 decks
7%synergy
Farseek
24%inclusion29 decks122 decks
-1%synergy
Tezzeret's Gambit
20%inclusion25 decks122 decks
16%synergy
Explore
20%inclusion25 decks122 decks
0%synergy
Bala Ged Recovery
18%inclusion22 decks122 decks
8%synergy
Aquitect's Will
16%inclusion20 decks122 decks
15%synergy
Skyshroud Claim
13%inclusion16 decks122 decks
4%synergy
Unnatural Restoration
12%inclusion15 decks122 decks
9%synergy
Sea Gate Restoration
12%inclusion15 decks122 decks
7%synergy
Spectral Deluge
12%inclusion15 decks122 decks
11%synergy
Whelming Wave
10%inclusion12 decks122 decks
-1%synergy
Rite of Replication
8.2%inclusion10 decks122 decks
1%synergy
Irenicus's Vile Duplication
7.4%inclusion9 decks122 decks
1%synergy
Rishkar's Expertise
7.4%inclusion9 decks122 decks
-1%synergy
Doppelgang
7.4%inclusion9 decks122 decks
1%synergy
Green Sun's Zenith
6.6%inclusion8 decks122 decks
-2%synergy
Quantum Misalignment
6.6%inclusion8 decks122 decks
4%synergy
Season of Gathering
5.8%inclusion7 decks120 decks
4%synergy
Fangs of Kalonia
5.8%inclusion7 decks121 decks
4%synergy
Turntimber Symbiosis
5.7%inclusion7 decks122 decks
3%synergy
Thirsting Roots
5.7%inclusion7 decks122 decks
4%synergy
Tempt with Discovery
5.7%inclusion7 decks122 decks
2%synergy
Curse of the Swine
5.7%inclusion7 decks122 decks
-5%synergy
Finale of Devastation
5.7%inclusion7 decks122 decks
-6%synergy
Utility Artifacts
Ozolith, the Shattered Spire
34%inclusion42 decks122 decks
28%synergy
The Great Henge
34%inclusion41 decks122 decks
25%synergy
Swiftfoot Boots
31%inclusion38 decks122 decks
6%synergy
The Ozolith
25%inclusion31 decks122 decks
19%synergy
Quicksilver Fountain
25%inclusion31 decks122 decks
25%synergy
Insight Engine
20%inclusion14 decks70 decks
19%synergy
Lightning Greaves
16%inclusion20 decks122 decks
-5%synergy
Lux Cannon
16%inclusion20 decks122 decks
16%synergy
The Earth Crystal
14%inclusion12 decks88 decks
10%synergy
Vedalken Orrery
13%inclusion16 decks122 decks
12%synergy
Agatha's Soul Cauldron
11%inclusion13 decks122 decks
9%synergy
Bident of Thassa
10%inclusion12 decks122 decks
3%synergy
Power Conduit
8.2%inclusion10 decks122 decks
8%synergy
Andúril, Narsil Reforged
7.4%inclusion9 decks122 decks
7%synergy
Magistrate's Scepter
6.6%inclusion8 decks122 decks
6%synergy
Helm of the Host
6.6%inclusion8 decks122 decks
1%synergy
Sword of Truth and Justice
5.7%inclusion7 decks122 decks
5%synergy
Agent's Toolkit
5.7%inclusion7 decks122 decks
5%synergy
Enchantments
Hardened Scales
41%inclusion50 decks122 decks
26%synergy
Leyline of Anticipation
39%inclusion48 decks122 decks
35%synergy
Branching Evolution
35%inclusion43 decks122 decks
24%synergy
Innkeeper's Talent
29%inclusion35 decks120 decks
24%synergy
Carpet of Flowers
25%inclusion31 decks122 decks
23%synergy
Court of Garenbrig
25%inclusion30 decks122 decks
22%synergy
Garruk's Uprising
22%inclusion27 decks122 decks
6%synergy
Terrasymbiosis
21%inclusion15 decks71 decks
16%synergy
Inexorable Tide
20%inclusion25 decks122 decks
18%synergy
Bred for the Hunt
20%inclusion24 decks122 decks
15%synergy
Sphere Grid
19%inclusion17 decks91 decks
16%synergy
Hadana's Climb
18%inclusion22 decks122 decks
14%synergy
Doubling Season
18%inclusion22 decks122 decks
8%synergy
Wild Growth
16%inclusion19 decks122 decks
7%synergy
Bounty of the Luxa
15%inclusion18 decks122 decks
14%synergy
Tribute to the World Tree
14%inclusion17 decks122 decks
8%synergy
Utopia Sprawl
13%inclusion16 decks122 decks
7%synergy
Fishliver Oil
12%inclusion15 decks122 decks
12%synergy
Exploration
11%inclusion14 decks122 decks
-2%synergy
Mystic Remora
10%inclusion12 decks122 decks
-6%synergy
Wizard Class
9.0%inclusion11 decks122 decks
4%synergy
Wilderness Reclamation
8.2%inclusion10 decks122 decks
-1%synergy
Helix Pinnacle
7.4%inclusion9 decks122 decks
6%synergy
Spreading Seas
6.6%inclusion8 decks122 decks
6%synergy
Solid Ground
6.3%inclusion2 decks32 decks
6%synergy
Earthbender Ascension
6.3%inclusion2 decks32 decks
4%synergy
Communal Brewing
5.8%inclusion7 decks120 decks
5%synergy
Fight Rigging
5.7%inclusion7 decks122 decks
5%synergy
Primal Empathy
5.7%inclusion7 decks122 decks
3%synergy
The Sea Devils
5.7%inclusion7 decks122 decks
5%synergy
Planeswalkers
Kiora, Behemoth Beckoner
15%inclusion18 decks122 decks
8%synergy
Jiang Yanggu, Wildcrafter
11%inclusion14 decks122 decks
10%synergy
Nissa, Who Shakes the World
6.6%inclusion8 decks122 decks
3%synergy
Utility Lands
Reliquary Tower
57%inclusion70 decks122 decks
8%synergy
Alchemist's Refuge
45%inclusion55 decks122 decks
28%synergy
Nesting Grounds
43%inclusion53 decks122 decks
40%synergy
Llanowar Reborn
36%inclusion44 decks122 decks
31%synergy
Boseiju, Who Endures
25%inclusion31 decks122 decks
3%synergy
Rogue's Passage
25%inclusion31 decks122 decks
4%synergy
Mystic Sanctuary
25%inclusion30 decks122 decks
12%synergy
Yavimaya, Cradle of Growth
24%inclusion29 decks122 decks
2%synergy
Temple of the False God
24%inclusion29 decks122 decks
8%synergy
Oran-Rief, the Vastwood
23%inclusion28 decks122 decks
18%synergy
Evendo, Waking Haven
20%inclusion14 decks70 decks
15%synergy
Otawara, Soaring City
18%inclusion22 decks122 decks
-1%synergy
Mosswort Bridge
16%inclusion20 decks122 decks
-1%synergy
Blast Zone
16%inclusion20 decks122 decks
14%synergy
Tyrite Sanctum
13%inclusion16 decks122 decks
12%synergy
Diamond City
12%inclusion15 decks121 decks
12%synergy
Trenzalore Clocktower
12%inclusion15 decks122 decks
12%synergy
The Monumental Facade
11%inclusion14 decks122 decks
11%synergy
Mistrise Village
11%inclusion11 decks103 decks
0%synergy
Ba Sing Se
9.4%inclusion3 decks32 decks
7%synergy
Castle Vantress
9.0%inclusion11 decks122 decks
2%synergy
Novijen, Heart of Progress
9.0%inclusion11 decks122 decks
5%synergy
Mage-Ring Network
7.4%inclusion9 decks122 decks
7%synergy
Urza's Saga
7.4%inclusion9 decks122 decks
2%synergy
Dark Depths
7.4%inclusion9 decks122 decks
1%synergy
Uthros, Titanic Godcore
7.0%inclusion5 decks71 decks
4%synergy
Restless Vinestalk
6.6%inclusion8 decks122 decks
1%synergy
Mana Artifacts
Sol Ring
89%inclusion108 decks122 decks
8%synergy
Arcane Signet
60%inclusion73 decks122 decks
-3%synergy
Everflowing Chalice
51%inclusion62 decks122 decks
47%synergy
Midnight Clock
29%inclusion35 decks122 decks
27%synergy
Simic Signet
27%inclusion33 decks122 decks
-5%synergy
Astral Cornucopia
21%inclusion26 decks122 decks
20%synergy
Thought Vessel
16%inclusion19 decks122 decks
-5%synergy
Empowered Autogenerator
15%inclusion18 decks122 decks
14%synergy
Replicating Ring
14%inclusion17 decks122 decks
12%synergy
Talisman of Curiosity
13%inclusion16 decks122 decks
-9%synergy
Aetheric Amplifier
9.2%inclusion11 decks119 decks
8%synergy
Strixhaven Stadium
8.2%inclusion10 decks122 decks
8%synergy
The Eternity Elevator
7.0%inclusion5 decks71 decks
6%synergy
Commander's Sphere
5.7%inclusion7 decks122 decks
-2%synergy
Coalition Relic
5.7%inclusion7 decks122 decks
5%synergy
Lands
Forest
98%inclusion119 decks122 decks
2%synergy
Island
98%inclusion119 decks122 decks
2%synergy
Command Tower
95%inclusion116 decks122 decks
10%synergy
Hinterland Harbor
79%inclusion96 decks122 decks
19%synergy
Simic Growth Chamber
64%inclusion78 decks122 decks
16%synergy
Dreamroot Cascade
64%inclusion78 decks122 decks
22%synergy
Breeding Pool
61%inclusion75 decks122 decks
15%synergy
Rejuvenating Springs
52%inclusion63 decks122 decks
8%synergy
Vivid Creek
48%inclusion58 decks122 decks
46%synergy
Yavimaya Coast
48%inclusion58 decks122 decks
-5%synergy
Flooded Grove
46%inclusion56 decks122 decks
5%synergy
Vivid Grove
46%inclusion56 decks122 decks
44%synergy
Vineglimmer Snarl
44%inclusion54 decks122 decks
6%synergy
Temple of Mystery
34%inclusion41 decks122 decks
-4%synergy
Barkchannel Pathway
31%inclusion38 decks122 decks
11%synergy
Misty Rainforest
30%inclusion37 decks122 decks
-1%synergy
Exotic Orchard
25%inclusion30 decks122 decks
1%synergy
Waterlogged Grove
25%inclusion30 decks122 decks
4%synergy
Hedge Maze
24%inclusion29 decks122 decks
4%synergy
Willowrush Verge
23%inclusion27 decks119 decks
6%synergy
Overflowing Basin
21%inclusion26 decks121 decks
2%synergy
Myriad Landscape
20%inclusion25 decks122 decks
-1%synergy
Botanical Sanctum
20%inclusion24 decks122 decks
7%synergy
Evolving Wilds
20%inclusion24 decks122 decks
-5%synergy
Bala Ged Recovery
18%inclusion22 decks122 decks
8%synergy
Tangled Islet
18%inclusion22 decks122 decks
2%synergy
Terramorphic Expanse
16%inclusion19 decks122 decks
-4%synergy
Sink into Stupor
15%inclusion18 decks121 decks
3%synergy
Path of Ancestry
13%inclusion16 decks122 decks
-4%synergy
Fabled Passage
13%inclusion16 decks122 decks
-1%synergy
Rain-Slicked Copse
13%inclusion1 decks8 decks
11%synergy
Sea Gate Restoration
12%inclusion15 decks122 decks
7%synergy
Tendo Ice Bridge
12%inclusion15 decks122 decks
12%synergy
Thornwood Falls
12%inclusion15 decks122 decks
-5%synergy
Mirrodin's Core
12%inclusion15 decks122 decks
12%synergy
Tropical Island
11%inclusion14 decks122 decks
-3%synergy
Glasspool Mimic
11%inclusion13 decks122 decks
6%synergy
Simic Guildgate
10%inclusion12 decks122 decks
0%synergy
Rimewood Falls
7.4%inclusion9 decks122 decks
-2%synergy
Tangled Florahedron
6.6%inclusion8 decks122 decks
5%synergy
Hydroelectric Specimen
5.8%inclusion7 decks121 decks
0%synergy
Lush Oasis
5.8%inclusion7 decks121 decks
0%synergy
Littjara Mirrorlake
5.7%inclusion7 decks122 decks
2%synergy
Demolition Field
5.7%inclusion7 decks122 decks
3%synergy
Turntimber Symbiosis
5.7%inclusion7 decks122 decks
3%synergy
Opal Palace
5.7%inclusion7 decks122 decks
4%synergy