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
Sodden Verdure
15%inclusion6 decks40 decks
5%synergy
Wistfulness
10%inclusion4 decks40 decks
8%synergy
Formidable Speaker
5.9%inclusion4 decks68 decks
4%synergy
Ray Fillet, Wave Warrior
5.6%inclusion1 decks18 decks
4%synergy
Rain-Slicked Copse
5.0%inclusion2 decks40 decks
0%synergy
High Synergy Cards
Eluge, the Shoreless Sea
67%inclusion93 decks138 decks
66%synergy
Forgotten Ancient
55%inclusion77 decks139 decks
48%synergy
Cold-Eyed Selkie
59%inclusion82 decks139 decks
47%synergy
Rishkar, Peema Renegade
50%inclusion70 decks139 decks
45%synergy
The Flood of Mars
45%inclusion63 decks139 decks
45%synergy
Nesting Grounds
48%inclusion67 decks139 decks
44%synergy
Arixmethes, Slumbering Isle
58%inclusion80 decks139 decks
44%synergy
Gyre Sage
48%inclusion67 decks139 decks
42%synergy
Kami of Whispered Hopes
48%inclusion67 decks139 decks
41%synergy
Karn's Bastion
53%inclusion73 decks139 decks
41%synergy
Top Cards
Cultivate
63%inclusion87 decks139 decks
16%synergy
Counterspell
62%inclusion86 decks139 decks
12%synergy
Beast Within
54%inclusion75 decks139 decks
4%synergy
Kodama's Reach
50%inclusion70 decks139 decks
14%synergy
Growth Spiral
50%inclusion70 decks139 decks
5%synergy
Herald of Secret Streams
50%inclusion70 decks139 decks
36%synergy
Inspiring Call
50%inclusion70 decks139 decks
37%synergy
Simic Ascendancy
50%inclusion69 decks139 decks
36%synergy
Ripples of Potential
47%inclusion65 decks139 decks
37%synergy
Incubation Druid
45%inclusion63 decks139 decks
38%synergy
Game Changers
Cyclonic Rift
34%inclusion47 decks139 decks
9%synergy
Seedborn Muse
24%inclusion34 decks139 decks
9%synergy
Rhystic Study
15%inclusion21 decks139 decks
-5%synergy
The One Ring
14%inclusion20 decks139 decks
7%synergy
Fierce Guardianship
12%inclusion16 decks139 decks
-5%synergy
Worldly Tutor
8.6%inclusion12 decks139 decks
-6%synergy
Crop Rotation
5.0%inclusion7 decks139 decks
-8%synergy
Creatures
Master Biomancer
44%inclusion61 decks139 decks
37%synergy
Zimone, Paradox Sculptor
44%inclusion60 decks137 decks
40%synergy
Fathom Mage
41%inclusion57 decks139 decks
34%synergy
Chasm Skulker
40%inclusion56 decks139 decks
34%synergy
Vorel of the Hull Clade
39%inclusion54 decks139 decks
31%synergy
Evolution Sage
37%inclusion51 decks139 decks
27%synergy
Dreamtide Whale
35%inclusion48 decks139 decks
31%synergy
Murkfiend Liege
34%inclusion47 decks139 decks
19%synergy
Goldberry, River-Daughter
32%inclusion44 decks139 decks
30%synergy
Stormtide Leviathan
30%inclusion42 decks139 decks
24%synergy
Tatyova, Benthic Druid
29%inclusion40 decks139 decks
-2%synergy
Prime Speaker Zegana
27%inclusion38 decks139 decks
17%synergy
Kiora's Follower
26%inclusion36 decks139 decks
12%synergy
Managorger Hydra
25%inclusion35 decks139 decks
20%synergy
Bristly Bill, Spine Sower
24%inclusion34 decks139 decks
19%synergy
Aesi, Tyrant of Gyre Strait
24%inclusion33 decks139 decks
6%synergy
Thrummingbird
23%inclusion32 decks139 decks
18%synergy
Hydroid Krasis
23%inclusion32 decks139 decks
15%synergy
Birds of Paradise
22%inclusion31 decks139 decks
-5%synergy
Scourge of Fleets
22%inclusion30 decks139 decks
14%synergy
Defiler of Vigor
21%inclusion29 decks139 decks
19%synergy
Kodama of the West Tree
21%inclusion29 decks139 decks
17%synergy
Merfolk Skydiver
20%inclusion28 decks139 decks
15%synergy
Twenty-Toed Toad
19%inclusion26 decks138 decks
13%synergy
Ouroboroid
19%inclusion17 decks91 decks
15%synergy
Sin, Unending Cataclysm
18%inclusion20 decks109 decks
15%synergy
Arwen, Weaver of Hope
18%inclusion25 decks139 decks
15%synergy
High Fae Trickster
18%inclusion24 decks137 decks
14%synergy
Pollywog Prodigy
17%inclusion24 decks138 decks
11%synergy
Warden of the Grove
17%inclusion21 decks121 decks
15%synergy
Evolution Witness
17%inclusion24 decks139 decks
13%synergy
Koma, Cosmos Serpent
17%inclusion24 decks139 decks
2%synergy
Llanowar Elves
17%inclusion23 decks139 decks
-11%synergy
Champion of Lambholt
17%inclusion23 decks139 decks
12%synergy
Mossborn Hydra
16%inclusion22 decks137 decks
9%synergy
Omo, Queen of Vesuva
16%inclusion22 decks139 decks
15%synergy
Kalonian Hydra
16%inclusion22 decks139 decks
13%synergy
Koma, World-Eater
15%inclusion20 decks137 decks
2%synergy
Hullbreaker Horror
14%inclusion19 decks139 decks
-4%synergy
Zegana, Utopian Speaker
13%inclusion18 decks139 decks
5%synergy
Loyal Guardian
13%inclusion18 decks139 decks
11%synergy
Inkwell Leviathan
12%inclusion17 decks139 decks
8%synergy
Quilled Greatwurm
12%inclusion16 decks137 decks
9%synergy
Vorinclex, Monstrous Raider
12%inclusion16 decks139 decks
9%synergy
Danny Pink
12%inclusion16 decks139 decks
10%synergy
Spark Double
11%inclusion15 decks139 decks
1%synergy
Elusive Otter
11%inclusion15 decks139 decks
9%synergy
Colossal Whale
11%inclusion15 decks139 decks
10%synergy
Badgermole Cub
11%inclusion6 decks57 decks
5%synergy
Sab-Sunen, Luxa Embodied
10%inclusion14 decks137 decks
8%synergy
Instants
Heroic Intervention
39%inclusion54 decks139 decks
8%synergy
Rapid Hybridization
33%inclusion46 decks139 decks
7%synergy
Arcane Denial
32%inclusion44 decks139 decks
9%synergy
Repulsive Mutation
30%inclusion42 decks139 decks
25%synergy
Negate
29%inclusion41 decks139 decks
4%synergy
Mutational Advantage
28%inclusion39 decks139 decks
23%synergy
Aetherize
26%inclusion36 decks139 decks
14%synergy
Mana Drain
20%inclusion28 decks139 decks
5%synergy
Swan Song
20%inclusion28 decks139 decks
2%synergy
Pongify
19%inclusion27 decks139 decks
-5%synergy
Quandrix Command
19%inclusion27 decks139 decks
15%synergy
Archdruid's Charm
19%inclusion26 decks139 decks
13%synergy
High Tide
19%inclusion26 decks139 decks
17%synergy
An Offer You Can't Refuse
18%inclusion25 decks139 decks
-5%synergy
Reality Shift
18%inclusion25 decks139 decks
3%synergy
Return of the Wildspeaker
17%inclusion23 decks139 decks
6%synergy
Three Steps Ahead
16%inclusion22 decks139 decks
13%synergy
Sink into Stupor
15%inclusion21 decks139 decks
3%synergy
Blue Sun's Zenith
14%inclusion20 decks139 decks
11%synergy
Silkguard
14%inclusion20 decks139 decks
13%synergy
Snakeskin Veil
13%inclusion18 decks139 decks
7%synergy
Pull from Tomorrow
12%inclusion17 decks139 decks
9%synergy
Experimental Augury
12%inclusion16 decks139 decks
9%synergy
Engulf the Shore
11%inclusion15 decks139 decks
9%synergy
Essence Capture
10%inclusion14 decks139 decks
9%synergy
Planar Genesis
10%inclusion14 decks139 decks
-1%synergy
Cryptic Command
10%inclusion14 decks139 decks
9%synergy
Krosan Grip
9.4%inclusion13 decks139 decks
2%synergy
Sublime Epiphany
9.4%inclusion13 decks139 decks
7%synergy
Mystic Confluence
9.4%inclusion13 decks139 decks
6%synergy
Auroral Procession
9.1%inclusion11 decks121 decks
5%synergy
Entish Restoration
8.6%inclusion12 decks139 decks
-1%synergy
Harrow
8.6%inclusion12 decks139 decks
-3%synergy
Plasm Capture
8.6%inclusion12 decks139 decks
5%synergy
Unwind
8.6%inclusion12 decks139 decks
6%synergy
Slip Out the Back
8.6%inclusion12 decks139 decks
5%synergy
Ruinous Intrusion
7.9%inclusion11 decks139 decks
5%synergy
Flow of Knowledge
7.9%inclusion11 decks139 decks
8%synergy
Fuel for the Cause
7.2%inclusion10 decks139 decks
6%synergy
Voidslime
7.2%inclusion10 decks139 decks
2%synergy
Smuggler's Surprise
7.2%inclusion10 decks139 decks
6%synergy
Nature's Claim
6.5%inclusion9 decks139 decks
-3%synergy
Drown in Dreams
6.5%inclusion9 decks139 decks
3%synergy
March of Swirling Mist
6.5%inclusion9 decks139 decks
4%synergy
Rewind
6.5%inclusion9 decks139 decks
4%synergy
See Double
5.8%inclusion8 decks139 decks
4%synergy
Gaea's Gift
5.8%inclusion8 decks139 decks
4%synergy
Stroke of Genius
5.8%inclusion8 decks139 decks
4%synergy
Brainstorm
5.0%inclusion7 decks139 decks
-9%synergy
Cackling Counterpart
5.0%inclusion7 decks139 decks
2%synergy
Sorceries
Rampant Growth
45%inclusion62 decks139 decks
4%synergy
Nature's Lore
44%inclusion61 decks139 decks
13%synergy
Wave Goodbye
42%inclusion59 decks139 decks
32%synergy
Three Visits
29%inclusion41 decks139 decks
6%synergy
Farseek
24%inclusion33 decks139 decks
-2%synergy
Explore
24%inclusion33 decks139 decks
3%synergy
Tezzeret's Gambit
19%inclusion27 decks139 decks
15%synergy
Bala Ged Recovery
19%inclusion27 decks139 decks
9%synergy
Aquitect's Will
16%inclusion22 decks139 decks
14%synergy
Spectral Deluge
13%inclusion18 decks139 decks
12%synergy
Skyshroud Claim
12%inclusion17 decks139 decks
3%synergy
Sea Gate Restoration
12%inclusion17 decks139 decks
7%synergy
Unnatural Restoration
12%inclusion16 decks139 decks
9%synergy
Whelming Wave
9.4%inclusion13 decks139 decks
-2%synergy
Irenicus's Vile Duplication
7.9%inclusion11 decks139 decks
2%synergy
Rite of Replication
7.9%inclusion11 decks139 decks
1%synergy
Rishkar's Expertise
7.2%inclusion10 decks139 decks
-1%synergy
Quantum Misalignment
6.5%inclusion9 decks139 decks
4%synergy
Doppelgang
6.5%inclusion9 decks139 decks
0%synergy
Green Sun's Zenith
5.8%inclusion8 decks139 decks
-2%synergy
Turntimber Symbiosis
5.8%inclusion8 decks139 decks
3%synergy
Curse of the Swine
5.8%inclusion8 decks139 decks
-5%synergy
Fangs of Kalonia
5.8%inclusion8 decks139 decks
4%synergy
Thirsting Roots
5.8%inclusion8 decks139 decks
4%synergy
Finale of Devastation
5.8%inclusion8 decks139 decks
-5%synergy
Season of Gathering
5.1%inclusion7 decks138 decks
3%synergy
Contentious Plan
5.0%inclusion7 decks139 decks
3%synergy
Tempt with Discovery
5.0%inclusion7 decks139 decks
1%synergy
Quasiduplicate
5.0%inclusion7 decks139 decks
2%synergy
Open the Way
5.0%inclusion7 decks139 decks
2%synergy
Utility Artifacts
The Millennium Calendar
42%inclusion58 decks139 decks
40%synergy
Swiftfoot Boots
34%inclusion47 decks139 decks
9%synergy
Ozolith, the Shattered Spire
32%inclusion45 decks139 decks
26%synergy
The Great Henge
30%inclusion42 decks139 decks
21%synergy
Quicksilver Fountain
27%inclusion37 decks139 decks
26%synergy
The Ozolith
23%inclusion32 decks139 decks
17%synergy
Insight Engine
18%inclusion16 decks90 decks
17%synergy
Lightning Greaves
17%inclusion23 decks139 decks
-4%synergy
Lux Cannon
15%inclusion21 decks139 decks
14%synergy
The Earth Crystal
14%inclusion15 decks107 decks
10%synergy
Vedalken Orrery
12%inclusion17 decks139 decks
11%synergy
Bident of Thassa
11%inclusion15 decks139 decks
4%synergy
Agatha's Soul Cauldron
9.4%inclusion13 decks139 decks
7%synergy
Magistrate's Scepter
7.9%inclusion11 decks139 decks
7%synergy
Power Conduit
7.9%inclusion11 decks139 decks
7%synergy
Helm of the Host
6.5%inclusion9 decks139 decks
1%synergy
Contagion Engine
5.8%inclusion8 decks139 decks
5%synergy
Agent's Toolkit
5.8%inclusion8 decks139 decks
5%synergy
Andúril, Narsil Reforged
5.8%inclusion8 decks139 decks
5%synergy
Sword of Truth and Justice
5.0%inclusion7 decks139 decks
4%synergy
Enchantments
Hardened Scales
41%inclusion57 decks139 decks
26%synergy
Branching Evolution
38%inclusion53 decks139 decks
27%synergy
Leyline of Anticipation
35%inclusion48 decks139 decks
31%synergy
Carpet of Flowers
27%inclusion38 decks139 decks
25%synergy
Innkeeper's Talent
26%inclusion36 decks138 decks
21%synergy
Garruk's Uprising
24%inclusion33 decks139 decks
7%synergy
Court of Garenbrig
22%inclusion30 decks139 decks
19%synergy
Bred for the Hunt
20%inclusion28 decks139 decks
15%synergy
Terrasymbiosis
20%inclusion18 decks91 decks
15%synergy
Sphere Grid
17%inclusion19 decks110 decks
14%synergy
Inexorable Tide
17%inclusion24 decks139 decks
14%synergy
Hadana's Climb
17%inclusion23 decks139 decks
13%synergy
Doubling Season
16%inclusion22 decks139 decks
6%synergy
Wild Growth
16%inclusion22 decks139 decks
7%synergy
Bounty of the Luxa
14%inclusion20 decks139 decks
13%synergy
Tribute to the World Tree
14%inclusion20 decks139 decks
8%synergy
Fishliver Oil
14%inclusion19 decks139 decks
13%synergy
Utopia Sprawl
13%inclusion18 decks139 decks
7%synergy
Exploration
10%inclusion14 decks139 decks
-3%synergy
Wilderness Reclamation
10%inclusion14 decks139 decks
1%synergy
The Legend of Kyoshi
8.8%inclusion5 decks57 decks
8%synergy
Wizard Class
8.6%inclusion12 decks139 decks
3%synergy
Mystic Remora
8.6%inclusion12 decks139 decks
-6%synergy
Helix Pinnacle
7.2%inclusion10 decks139 decks
6%synergy
Earthbender Ascension
7.0%inclusion4 decks57 decks
5%synergy
Spreading Seas
5.8%inclusion8 decks139 decks
5%synergy
Communal Brewing
5.1%inclusion7 decks138 decks
4%synergy
The Sea Devils
5.0%inclusion7 decks139 decks
5%synergy
Fight Rigging
5.0%inclusion7 decks139 decks
4%synergy
Primal Empathy
5.0%inclusion7 decks139 decks
3%synergy
Deeproot Pilgrimage
5.0%inclusion7 decks139 decks
-2%synergy
Planeswalkers
Kiora, Behemoth Beckoner
14%inclusion20 decks139 decks
8%synergy
Jiang Yanggu, Wildcrafter
11%inclusion15 decks139 decks
10%synergy
Nissa, Who Shakes the World
5.8%inclusion8 decks139 decks
2%synergy
Utility Lands
Reliquary Tower
58%inclusion81 decks139 decks
9%synergy
Alchemist's Refuge
46%inclusion64 decks139 decks
29%synergy
Llanowar Reborn
37%inclusion52 decks139 decks
32%synergy
Rogue's Passage
27%inclusion38 decks139 decks
5%synergy
Yavimaya, Cradle of Growth
25%inclusion35 decks139 decks
4%synergy
Boseiju, Who Endures
25%inclusion35 decks139 decks
3%synergy
Mystic Sanctuary
24%inclusion33 decks139 decks
11%synergy
Oran-Rief, the Vastwood
23%inclusion32 decks139 decks
18%synergy
Temple of the False God
22%inclusion31 decks139 decks
7%synergy
Mosswort Bridge
18%inclusion25 decks139 decks
0%synergy
Evendo, Waking Haven
18%inclusion16 decks90 decks
13%synergy
Otawara, Soaring City
17%inclusion24 decks139 decks
-1%synergy
Blast Zone
15%inclusion21 decks139 decks
12%synergy
Trenzalore Clocktower
14%inclusion19 decks139 decks
13%synergy
Tyrite Sanctum
12%inclusion17 decks139 decks
11%synergy
The Monumental Facade
12%inclusion16 decks139 decks
11%synergy
Diamond City
11%inclusion15 decks139 decks
10%synergy
Ba Sing Se
11%inclusion6 decks57 decks
8%synergy
Mistrise Village
9.1%inclusion11 decks121 decks
-2%synergy
Mage-Ring Network
7.9%inclusion11 decks139 decks
7%synergy
Novijen, Heart of Progress
7.9%inclusion11 decks139 decks
4%synergy
Castle Vantress
7.9%inclusion11 decks139 decks
1%synergy
Urza's Saga
6.5%inclusion9 decks139 decks
2%synergy
Dark Depths
6.5%inclusion9 decks139 decks
0%synergy
Restless Vinestalk
5.8%inclusion8 decks139 decks
1%synergy
Uthros, Titanic Godcore
5.5%inclusion5 decks91 decks
2%synergy
Castle Garenbrig
5.0%inclusion7 decks139 decks
1%synergy
Bonders' Enclave
5.0%inclusion7 decks139 decks
3%synergy
Mana Artifacts
Sol Ring
87%inclusion121 decks139 decks
7%synergy
Arcane Signet
60%inclusion84 decks139 decks
-3%synergy
Everflowing Chalice
50%inclusion70 decks139 decks
46%synergy
Simic Signet
29%inclusion41 decks139 decks
-2%synergy
Midnight Clock
28%inclusion39 decks139 decks
26%synergy
Astral Cornucopia
19%inclusion26 decks139 decks
17%synergy
Replicating Ring
15%inclusion21 decks139 decks
13%synergy
Thought Vessel
15%inclusion21 decks139 decks
-5%synergy
Empowered Autogenerator
13%inclusion18 decks139 decks
12%synergy
Talisman of Curiosity
12%inclusion17 decks139 decks
-10%synergy
Aetheric Amplifier
9.5%inclusion13 decks137 decks
9%synergy
Strixhaven Stadium
7.9%inclusion11 decks139 decks
7%synergy
Commander's Sphere
6.5%inclusion9 decks139 decks
-1%synergy
Coalition Relic
5.8%inclusion8 decks139 decks
5%synergy
The Eternity Elevator
5.5%inclusion5 decks91 decks
4%synergy
Lands
Island
98%inclusion136 decks139 decks
2%synergy
Forest
98%inclusion136 decks139 decks
2%synergy
Command Tower
95%inclusion132 decks139 decks
10%synergy
Hinterland Harbor
76%inclusion106 decks139 decks
16%synergy
Dreamroot Cascade
65%inclusion90 decks139 decks
22%synergy
Breeding Pool
63%inclusion88 decks139 decks
17%synergy
Simic Growth Chamber
62%inclusion86 decks139 decks
13%synergy
Rejuvenating Springs
53%inclusion73 decks139 decks
10%synergy
Yavimaya Coast
49%inclusion68 decks139 decks
-3%synergy
Vivid Creek
46%inclusion64 decks139 decks
45%synergy
Vineglimmer Snarl
45%inclusion63 decks139 decks
7%synergy
Flooded Grove
45%inclusion62 decks139 decks
3%synergy
Vivid Grove
45%inclusion62 decks139 decks
43%synergy
Temple of Mystery
36%inclusion50 decks139 decks
-2%synergy
Misty Rainforest
31%inclusion43 decks139 decks
0%synergy
Barkchannel Pathway
29%inclusion41 decks139 decks
10%synergy
Exotic Orchard
24%inclusion33 decks139 decks
0%synergy
Waterlogged Grove
24%inclusion33 decks139 decks
4%synergy
Hedge Maze
24%inclusion33 decks139 decks
4%synergy
Overflowing Basin
23%inclusion32 decks139 decks
3%synergy
Willowrush Verge
22%inclusion30 decks137 decks
5%synergy
Myriad Landscape
20%inclusion28 decks139 decks
-2%synergy
Evolving Wilds
19%inclusion27 decks139 decks
-6%synergy
Bala Ged Recovery
19%inclusion27 decks139 decks
9%synergy
Botanical Sanctum
19%inclusion26 decks139 decks
6%synergy
Tangled Islet
17%inclusion23 decks139 decks
1%synergy
Terramorphic Expanse
15%inclusion21 decks139 decks
-5%synergy
Sink into Stupor
15%inclusion21 decks139 decks
3%synergy
Mirrodin's Core
14%inclusion19 decks139 decks
13%synergy
Path of Ancestry
13%inclusion18 decks139 decks
-4%synergy
Thornwood Falls
13%inclusion18 decks139 decks
-5%synergy
Fabled Passage
12%inclusion17 decks139 decks
-3%synergy
Tropical Island
12%inclusion17 decks139 decks
-2%synergy
Sea Gate Restoration
12%inclusion17 decks139 decks
7%synergy
Tendo Ice Bridge
12%inclusion16 decks139 decks
11%synergy
Glasspool Mimic
10%inclusion14 decks139 decks
6%synergy
Simic Guildgate
9.4%inclusion13 decks139 decks
-1%synergy
Tangled Florahedron
6.5%inclusion9 decks139 decks
5%synergy
Rimewood Falls
6.5%inclusion9 decks139 decks
-2%synergy
Lush Oasis
6.5%inclusion9 decks139 decks
1%synergy
Turntimber Symbiosis
5.8%inclusion8 decks139 decks
3%synergy
Hydroelectric Specimen
5.8%inclusion8 decks139 decks
0%synergy
Secluded Courtyard
5.8%inclusion8 decks139 decks
-1%synergy
Opal Palace
5.8%inclusion8 decks139 decks
4%synergy
Demolition Field
5.0%inclusion7 decks139 decks
2%synergy
Littjara Mirrorlake
5.0%inclusion7 decks139 decks
1%synergy
Polluted Delta
5.0%inclusion7 decks139 decks
-5%synergy