Xolatoyac, the Smiling Flood (Commander) - Upgraded +1/+1 Counters

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
Germination Practicum
33%inclusion4 decks12 decks
28%synergy
Topiary Lecturer
17%inclusion2 decks12 decks
13%synergy
Jadzi, Steward of Fate
8.3%inclusion1 decks12 decks
6%synergy
Noxious Newt
8.3%inclusion1 decks12 decks
6%synergy
Proctor's Gaze
8.3%inclusion1 decks12 decks
6%synergy
High Synergy Cards
Forgotten Ancient
72%inclusion21 decks29 decks
63%synergy
Gyre Sage
69%inclusion20 decks29 decks
63%synergy
Inspiring Call
76%inclusion22 decks29 decks
62%synergy
Rishkar, Peema Renegade
62%inclusion18 decks29 decks
57%synergy
Eluge, the Shoreless Sea
59%inclusion17 decks29 decks
57%synergy
Kami of Whispered Hopes
66%inclusion19 decks29 decks
57%synergy
Cold-Eyed Selkie
66%inclusion19 decks29 decks
54%synergy
Master Biomancer
59%inclusion17 decks29 decks
53%synergy
Chasm Skulker
55%inclusion16 decks29 decks
49%synergy
Simic Ascendancy
62%inclusion18 decks29 decks
49%synergy
Top Cards
Cultivate
69%inclusion20 decks29 decks
23%synergy
Herald of Secret Streams
59%inclusion17 decks29 decks
44%synergy
Counterspell
59%inclusion17 decks29 decks
10%synergy
Wave Goodbye
52%inclusion15 decks29 decks
41%synergy
Ripples of Potential
52%inclusion15 decks29 decks
42%synergy
Growth Spiral
48%inclusion14 decks29 decks
4%synergy
Beast Within
48%inclusion14 decks29 decks
-0%synergy
Evolution Sage
48%inclusion14 decks29 decks
38%synergy
Incubation Druid
45%inclusion13 decks29 decks
37%synergy
The Flood of Mars
45%inclusion13 decks29 decks
44%synergy
Game Changers
Cyclonic Rift
24%inclusion7 decks29 decks
1%synergy
Rhystic Study
17%inclusion5 decks29 decks
-3%synergy
Seedborn Muse
10%inclusion3 decks29 decks
-6%synergy
The One Ring
6.9%inclusion2 decks29 decks
0%synergy
Mystical Tutor
6.9%inclusion2 decks29 decks
-1%synergy
Creatures
Arixmethes, Slumbering Isle
45%inclusion13 decks29 decks
32%synergy
Zimone, Paradox Sculptor
39%inclusion11 decks28 decks
34%synergy
Vorel of the Hull Clade
38%inclusion11 decks29 decks
30%synergy
Fathom Mage
34%inclusion10 decks29 decks
28%synergy
Defiler of Vigor
31%inclusion9 decks29 decks
29%synergy
Prime Speaker Zegana
31%inclusion9 decks29 decks
21%synergy
Ouroboroid
30%inclusion7 decks23 decks
26%synergy
Hydroid Krasis
28%inclusion8 decks29 decks
17%synergy
Thrummingbird
28%inclusion8 decks29 decks
23%synergy
Dreamtide Whale
28%inclusion8 decks29 decks
24%synergy
Warden of the Grove
27%inclusion7 decks26 decks
25%synergy
Stormtide Leviathan
24%inclusion7 decks29 decks
19%synergy
Aesi, Tyrant of Gyre Strait
24%inclusion7 decks29 decks
6%synergy
Pollywog Prodigy
24%inclusion7 decks29 decks
18%synergy
Managorger Hydra
24%inclusion7 decks29 decks
19%synergy
Arwen, Weaver of Hope
24%inclusion7 decks29 decks
22%synergy
Twenty-Toed Toad
24%inclusion7 decks29 decks
19%synergy
Quilled Greatwurm
21%inclusion6 decks28 decks
19%synergy
Mossborn Hydra
21%inclusion6 decks28 decks
14%synergy
Kodama of the West Tree
21%inclusion6 decks29 decks
17%synergy
Goldberry, River-Daughter
21%inclusion6 decks29 decks
19%synergy
Zegana, Utopian Speaker
17%inclusion5 decks29 decks
10%synergy
Tatyova, Benthic Druid
17%inclusion5 decks29 decks
-12%synergy
Evolution Witness
17%inclusion5 decks29 decks
13%synergy
Murkfiend Liege
17%inclusion5 decks29 decks
4%synergy
Birds of Paradise
17%inclusion5 decks29 decks
-10%synergy
Hullbreaker Horror
17%inclusion5 decks29 decks
-0%synergy
Loyal Guardian
17%inclusion5 decks29 decks
15%synergy
Sin, Unending Cataclysm
16%inclusion4 decks25 decks
13%synergy
Sab-Sunen, Luxa Embodied
14%inclusion4 decks28 decks
12%synergy
Kiora's Follower
14%inclusion4 decks29 decks
0%synergy
Elvish Mystic
14%inclusion4 decks29 decks
-9%synergy
Elusive Otter
14%inclusion4 decks29 decks
11%synergy
Scourge of Fleets
14%inclusion4 decks29 decks
6%synergy
Beast Whisperer
14%inclusion4 decks29 decks
5%synergy
Hakbal of the Surging Soul
14%inclusion4 decks29 decks
10%synergy
Llanowar Elves
14%inclusion4 decks29 decks
-14%synergy
Azusa, Lost but Seeking
14%inclusion4 decks29 decks
1%synergy
Kalonian Hydra
14%inclusion4 decks29 decks
10%synergy
Railway Brawler
14%inclusion4 decks29 decks
12%synergy
Champion of Lambholt
14%inclusion4 decks29 decks
9%synergy
Bristly Bill, Spine Sower
14%inclusion4 decks29 decks
9%synergy
The Goose Mother
14%inclusion4 decks29 decks
10%synergy
Tekuthal, Inquiry Dominus
10%inclusion3 decks29 decks
9%synergy
Walking Ballista
10%inclusion3 decks29 decks
6%synergy
Merfolk Skydiver
10%inclusion3 decks29 decks
5%synergy
Ilysian Caryatid
10%inclusion3 decks29 decks
6%synergy
Coiling Oracle
10%inclusion3 decks29 decks
-2%synergy
Singer of Swift Rivers
10%inclusion3 decks29 decks
4%synergy
Cathedral Acolyte
10%inclusion3 decks29 decks
10%synergy
Instants
Mutational Advantage
38%inclusion11 decks29 decks
33%synergy
Repulsive Mutation
38%inclusion11 decks29 decks
32%synergy
Arcane Denial
34%inclusion10 decks29 decks
12%synergy
Rapid Hybridization
31%inclusion9 decks29 decks
4%synergy
Heroic Intervention
31%inclusion9 decks29 decks
1%synergy
Negate
31%inclusion9 decks29 decks
6%synergy
Archdruid's Charm
28%inclusion8 decks29 decks
22%synergy
An Offer You Can't Refuse
24%inclusion7 decks29 decks
1%synergy
Swan Song
24%inclusion7 decks29 decks
6%synergy
Pongify
21%inclusion6 decks29 decks
-4%synergy
Aetherize
21%inclusion6 decks29 decks
8%synergy
Silkguard
17%inclusion5 decks29 decks
14%synergy
Sink into Stupor
17%inclusion5 decks29 decks
5%synergy
Essence Capture
14%inclusion4 decks29 decks
13%synergy
Snakeskin Veil
14%inclusion4 decks29 decks
8%synergy
Return of the Wildspeaker
14%inclusion4 decks29 decks
4%synergy
Experimental Augury
14%inclusion4 decks29 decks
11%synergy
Reality Shift
14%inclusion4 decks29 decks
-0%synergy
Three Steps Ahead
10%inclusion3 decks29 decks
8%synergy
Plasm Capture
10%inclusion3 decks29 decks
7%synergy
Krosan Grip
10%inclusion3 decks29 decks
4%synergy
Slip Out the Back
10%inclusion3 decks29 decks
7%synergy
Quandrix Command
10%inclusion3 decks29 decks
4%synergy
Planar Genesis
10%inclusion3 decks29 decks
-1%synergy
High Tide
10%inclusion3 decks29 decks
8%synergy
Nexus Mentality
7.1%inclusion1 decks14 decks
1%synergy
Reject Imperfection
6.9%inclusion2 decks29 decks
6%synergy
Gaea's Gift
6.9%inclusion2 decks29 decks
5%synergy
Fact or Fiction
6.9%inclusion2 decks29 decks
5%synergy
Sublime Epiphany
6.9%inclusion2 decks29 decks
5%synergy
Barrier Breach
6.9%inclusion2 decks29 decks
7%synergy
Blue Sun's Zenith
6.9%inclusion2 decks29 decks
4%synergy
Fuel for the Cause
6.9%inclusion2 decks29 decks
6%synergy
Nature's Claim
6.9%inclusion2 decks29 decks
-2%synergy
Mana Drain
6.9%inclusion2 decks29 decks
-8%synergy
Infectious Bite
6.9%inclusion2 decks29 decks
6%synergy
Noxious Revival
6.9%inclusion2 decks29 decks
2%synergy
Cryptic Command
6.9%inclusion2 decks29 decks
5%synergy
Wash Away
6.9%inclusion2 decks29 decks
6%synergy
Pull from Tomorrow
6.9%inclusion2 decks29 decks
2%synergy
Flow of Knowledge
6.9%inclusion2 decks29 decks
7%synergy
Rewind
6.9%inclusion2 decks29 decks
4%synergy
Collective Resistance
6.9%inclusion2 decks29 decks
3%synergy
Voidslime
6.9%inclusion2 decks29 decks
2%synergy
March of Swirling Mist
6.9%inclusion2 decks29 decks
4%synergy
Unwind
6.9%inclusion2 decks29 decks
5%synergy
Double Major
6.9%inclusion2 decks29 decks
-1%synergy
Sorceries
Kodama's Reach
41%inclusion12 decks29 decks
7%synergy
Rampant Growth
41%inclusion12 decks29 decks
2%synergy
Nature's Lore
38%inclusion11 decks29 decks
6%synergy
Fangs of Kalonia
31%inclusion9 decks29 decks
29%synergy
Tezzeret's Gambit
28%inclusion8 decks29 decks
24%synergy
Three Visits
21%inclusion6 decks29 decks
-5%synergy
Explore
17%inclusion5 decks29 decks
-3%synergy
Expansion Algorithm
14%inclusion2 decks14 decks
5%synergy
Farseek
14%inclusion4 decks29 decks
-12%synergy
Thirsting Roots
14%inclusion4 decks29 decks
12%synergy
Aquitect's Will
14%inclusion4 decks29 decks
12%synergy
Unnatural Restoration
10%inclusion3 decks29 decks
8%synergy
Skyshroud Claim
10%inclusion3 decks29 decks
1%synergy
Season of Gathering
10%inclusion3 decks29 decks
8%synergy
Curse of the Swine
10%inclusion3 decks29 decks
-1%synergy
Rishkar's Expertise
10%inclusion3 decks29 decks
1%synergy
Spectral Deluge
10%inclusion3 decks29 decks
10%synergy
Bala Ged Recovery
10%inclusion3 decks29 decks
1%synergy
Green Sun's Zenith
6.9%inclusion2 decks29 decks
-1%synergy
Consuming Tide
6.9%inclusion2 decks29 decks
5%synergy
Contentious Plan
6.9%inclusion2 decks29 decks
5%synergy
Sea Gate Restoration
6.9%inclusion2 decks29 decks
2%synergy
Titania's Command
6.9%inclusion2 decks29 decks
6%synergy
Vastwood Surge
6.9%inclusion2 decks29 decks
6%synergy
Doppelgang
6.9%inclusion2 decks29 decks
-0%synergy
Whelming Wave
6.9%inclusion2 decks29 decks
-4%synergy
Rite of Replication
6.9%inclusion2 decks29 decks
-0%synergy
Utility Artifacts
Ozolith, the Shattered Spire
41%inclusion12 decks29 decks
33%synergy
The Millennium Calendar
38%inclusion11 decks29 decks
36%synergy
The Ozolith
21%inclusion6 decks29 decks
14%synergy
Swiftfoot Boots
21%inclusion6 decks29 decks
-4%synergy
The Earth Crystal
17%inclusion4 decks24 decks
11%synergy
The Great Henge
14%inclusion4 decks29 decks
4%synergy
Lightning Greaves
14%inclusion4 decks29 decks
-6%synergy
Andúril, Narsil Reforged
10%inclusion3 decks29 decks
10%synergy
Agatha's Soul Cauldron
10%inclusion3 decks29 decks
8%synergy
Insight Engine
8.7%inclusion2 decks23 decks
8%synergy
Quicksilver Fountain
6.9%inclusion2 decks29 decks
6%synergy
Contagion Engine
6.9%inclusion2 decks29 decks
6%synergy
Magistrate's Scepter
6.9%inclusion2 decks29 decks
6%synergy
Vedalken Orrery
6.9%inclusion2 decks29 decks
6%synergy
Sword of Truth and Justice
6.9%inclusion2 decks29 decks
6%synergy
Agent's Toolkit
6.9%inclusion2 decks29 decks
6%synergy
Lux Cannon
6.9%inclusion2 decks29 decks
6%synergy
Sapphire Medallion
6.9%inclusion2 decks29 decks
3%synergy
Enchantments
Hardened Scales
45%inclusion13 decks29 decks
28%synergy
Terrasymbiosis
43%inclusion10 decks23 decks
37%synergy
Branching Evolution
41%inclusion12 decks29 decks
29%synergy
Hadana's Climb
31%inclusion9 decks29 decks
27%synergy
Innkeeper's Talent
24%inclusion7 decks29 decks
19%synergy
Leyline of Anticipation
24%inclusion7 decks29 decks
20%synergy
Bred for the Hunt
24%inclusion7 decks29 decks
19%synergy
Doubling Season
21%inclusion6 decks29 decks
10%synergy
Court of Garenbrig
21%inclusion6 decks29 decks
18%synergy
Garruk's Uprising
21%inclusion6 decks29 decks
3%synergy
Inexorable Tide
21%inclusion6 decks29 decks
18%synergy
Tribute to the World Tree
21%inclusion6 decks29 decks
15%synergy
Fishliver Oil
21%inclusion6 decks29 decks
20%synergy
Sphere Grid
19%inclusion5 decks26 decks
15%synergy
Wizard Class
17%inclusion5 decks29 decks
12%synergy
The Legend of Kyoshi
14%inclusion3 decks21 decks
13%synergy
Stocking the Pantry
14%inclusion4 decks29 decks
13%synergy
Freed from the Real
10%inclusion3 decks29 decks
6%synergy
Leyline of Abundance
10%inclusion3 decks29 decks
8%synergy
Carpet of Flowers
10%inclusion3 decks29 decks
8%synergy
Imprisoned in the Moon
10%inclusion3 decks29 decks
6%synergy
Hydra's Growth
10%inclusion3 decks29 decks
9%synergy
Wild Growth
10%inclusion3 decks29 decks
2%synergy
Communal Brewing
10%inclusion3 decks29 decks
9%synergy
Master Chef
10%inclusion3 decks29 decks
10%synergy
Bounty of the Luxa
10%inclusion3 decks29 decks
9%synergy
Utopia Sprawl
6.9%inclusion2 decks29 decks
1%synergy
Up the Beanstalk
6.9%inclusion2 decks29 decks
3%synergy
Exploration
6.9%inclusion2 decks29 decks
-6%synergy
Wilderness Reclamation
6.9%inclusion2 decks29 decks
-2%synergy
Unnatural Growth
6.9%inclusion2 decks29 decks
4%synergy
Amphibian Downpour
6.9%inclusion2 decks29 decks
2%synergy
Primeval Bounty
6.9%inclusion2 decks29 decks
5%synergy
Battles
Invasion of Ikoria
6.9%inclusion2 decks29 decks
3%synergy
Planeswalkers
Jiang Yanggu, Wildcrafter
10%inclusion3 decks29 decks
9%synergy
Kiora, Master of the Depths
6.9%inclusion2 decks29 decks
5%synergy
Utility Lands
Reliquary Tower
69%inclusion20 decks29 decks
19%synergy
Alchemist's Refuge
48%inclusion14 decks29 decks
30%synergy
Karn's Bastion
48%inclusion14 decks29 decks
37%synergy
Llanowar Reborn
38%inclusion11 decks29 decks
33%synergy
Nesting Grounds
38%inclusion11 decks29 decks
34%synergy
Oran-Rief, the Vastwood
31%inclusion9 decks29 decks
25%synergy
Mystic Sanctuary
28%inclusion8 decks29 decks
15%synergy
Mosswort Bridge
24%inclusion7 decks29 decks
7%synergy
Rogue's Passage
24%inclusion7 decks29 decks
1%synergy
Blast Zone
21%inclusion6 decks29 decks
18%synergy
Trenzalore Clocktower
17%inclusion5 decks29 decks
17%synergy
Yavimaya, Cradle of Growth
17%inclusion5 decks29 decks
-4%synergy
Novijen, Heart of Progress
17%inclusion5 decks29 decks
13%synergy
Mistrise Village
15%inclusion4 decks26 decks
5%synergy
Ba Sing Se
14%inclusion3 decks21 decks
12%synergy
The Monumental Facade
14%inclusion4 decks29 decks
14%synergy
Diamond City
14%inclusion4 decks29 decks
13%synergy
Castle Vantress
10%inclusion3 decks29 decks
4%synergy
Temple of the False God
10%inclusion3 decks29 decks
-6%synergy
Evendo, Waking Haven
8.7%inclusion2 decks23 decks
4%synergy
Restless Vinestalk
6.9%inclusion2 decks29 decks
2%synergy
Mage-Ring Network
6.9%inclusion2 decks29 decks
7%synergy
Emergence Zone
6.9%inclusion2 decks29 decks
3%synergy
Boseiju, Who Endures
6.9%inclusion2 decks29 decks
-15%synergy
Otawara, Soaring City
6.9%inclusion2 decks29 decks
-12%synergy
Mana Artifacts
Sol Ring
86%inclusion25 decks29 decks
6%synergy
Arcane Signet
52%inclusion15 decks29 decks
-11%synergy
Everflowing Chalice
31%inclusion9 decks29 decks
27%synergy
Simic Signet
28%inclusion8 decks29 decks
-2%synergy
Thought Vessel
21%inclusion6 decks29 decks
1%synergy
Astral Cornucopia
17%inclusion5 decks29 decks
14%synergy
Replicating Ring
17%inclusion5 decks29 decks
16%synergy
Talisman of Curiosity
10%inclusion3 decks29 decks
-11%synergy
Midnight Clock
10%inclusion3 decks29 decks
8%synergy
Bender's Waterskin
8.7%inclusion2 decks23 decks
6%synergy
Aetheric Amplifier
7.1%inclusion2 decks28 decks
6%synergy
Empowered Autogenerator
6.9%inclusion2 decks29 decks
6%synergy
Decanter of Endless Water
6.9%inclusion2 decks29 decks
2%synergy
Weather Maker
5.6%inclusion1 decks18 decks
5%synergy
Exploding Barrel
5.6%inclusion1 decks18 decks
5%synergy
Lands
Island
100%inclusion29 decks29 decks
4%synergy
Forest
100%inclusion29 decks29 decks
4%synergy
Command Tower
90%inclusion26 decks29 decks
5%synergy
Hinterland Harbor
83%inclusion24 decks29 decks
21%synergy
Dreamroot Cascade
72%inclusion21 decks29 decks
27%synergy
Breeding Pool
62%inclusion18 decks29 decks
15%synergy
Simic Growth Chamber
59%inclusion17 decks29 decks
12%synergy
Rejuvenating Springs
59%inclusion17 decks29 decks
16%synergy
Vineglimmer Snarl
52%inclusion15 decks29 decks
12%synergy
Yavimaya Coast
52%inclusion15 decks29 decks
-1%synergy
Temple of Mystery
45%inclusion13 decks29 decks
7%synergy
Vivid Grove
38%inclusion11 decks29 decks
37%synergy
Flooded Grove
38%inclusion11 decks29 decks
-6%synergy
Vivid Creek
34%inclusion10 decks29 decks
33%synergy
Barkchannel Pathway
31%inclusion9 decks29 decks
11%synergy
Botanical Sanctum
31%inclusion9 decks29 decks
18%synergy
Misty Rainforest
28%inclusion8 decks29 decks
-3%synergy
Fabled Passage
28%inclusion8 decks29 decks
11%synergy
Thornwood Falls
28%inclusion8 decks29 decks
11%synergy
Exotic Orchard
24%inclusion7 decks29 decks
-1%synergy
Evolving Wilds
24%inclusion7 decks29 decks
-0%synergy
Willowrush Verge
21%inclusion6 decks28 decks
3%synergy
Overflowing Basin
21%inclusion6 decks29 decks
-1%synergy
Waterlogged Grove
21%inclusion6 decks29 decks
1%synergy
Path of Ancestry
21%inclusion6 decks29 decks
3%synergy
Hedge Maze
21%inclusion6 decks29 decks
1%synergy
Terramorphic Expanse
17%inclusion5 decks29 decks
-3%synergy
Tangled Islet
17%inclusion5 decks29 decks
1%synergy
Lush Oasis
17%inclusion5 decks29 decks
12%synergy
Sink into Stupor
17%inclusion5 decks29 decks
5%synergy
Simic Guildgate
17%inclusion5 decks29 decks
8%synergy
Sodden Verdure
16%inclusion3 decks19 decks
-5%synergy
Myriad Landscape
14%inclusion4 decks29 decks
-6%synergy
Tanglepool Bridge
10%inclusion3 decks29 decks
5%synergy
Ash Barrens
10%inclusion3 decks29 decks
7%synergy
Rimewood Falls
10%inclusion3 decks29 decks
3%synergy
Tendo Ice Bridge
10%inclusion3 decks29 decks
10%synergy
Bala Ged Recovery
10%inclusion3 decks29 decks
1%synergy
Woodland Stream
10%inclusion3 decks29 decks
6%synergy
Mirrodin's Core
10%inclusion3 decks29 decks
10%synergy
Turbulent Wilderness
7.1%inclusion1 decks14 decks
-10%synergy
Gemstone Mine
6.9%inclusion2 decks29 decks
7%synergy
Quandrix Campus
6.9%inclusion2 decks29 decks
-0%synergy
Sea Gate Restoration
6.9%inclusion2 decks29 decks
2%synergy
Tangled Florahedron
6.9%inclusion2 decks29 decks
5%synergy
Secluded Courtyard
6.9%inclusion2 decks29 decks
0%synergy
Demolition Field
6.9%inclusion2 decks29 decks
4%synergy
Opal Palace
6.9%inclusion2 decks29 decks
3%synergy
Hidden Hideout
5.6%inclusion1 decks18 decks
5%synergy