Xolatoyac, the Smiling Flood (Commander) - Expensive Merfolk

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
Archidekt
Commander Spellbook
Moxfield
Scryfall
MTGStocks
Kumena, Tyrant of Orazca
100% of 15 decks +94% synergy
Lord of Atlantis
100% of 15 decks +94% synergy
Master of the Pearl Trident
100% of 15 decks +90% synergy
Stonybrook Banneret
93% of 15 decks +85% synergy
Hakbal of the Surging Soul
86% of 14 decks +80% synergy
Kopala, Warden of Waves
87% of 15 decks +78% synergy
Deeproot Elite
80% of 15 decks +72% synergy
Svyelun of Sea and Sky
80% of 15 decks +71% synergy
Emperor Mihail II
73% of 15 decks +64% synergy
Forerunner of the Heralds
67% of 15 decks +62% synergy
Top Cards
Singer of Swift Rivers
69% of 13 decks +57% synergy
Cold-Eyed Selkie
67% of 15 decks +54% synergy
Murkfiend Liege
67% of 15 decks +49% synergy
Cyclonic Rift
67% of 15 decks +37% synergy
Growth Spiral
67% of 15 decks +24% synergy
Counterspell
67% of 15 decks +16% synergy
Beast Within
67% of 15 decks +13% synergy
Aquitect's Will
60% of 15 decks +58% synergy
Merfolk Skydiver
60% of 15 decks +54% synergy
Seafloor Oracle
60% of 15 decks +52% synergy
Creatures
Kiora's Follower
60% of 15 decks +44% synergy
Nicanzil, Current Conductor
57% of 14 decks +45% synergy
Merrow Harbinger
53% of 15 decks +50% synergy
Vorel of the Hull Clade
53% of 15 decks +46% synergy
Zegana, Utopian Speaker
53% of 15 decks +46% synergy
Realmwalker
53% of 15 decks +45% synergy
Merfolk Sovereign
53% of 15 decks +45% synergy
Merrow Reejerey
53% of 15 decks +45% synergy
Herald of Secret Streams
53% of 15 decks +39% synergy
Tatyova, Benthic Druid
53% of 15 decks +26% synergy
Vodalian Hexcatcher
47% of 15 decks +39% synergy
The Flood of Mars
40% of 15 decks +39% synergy
Thada Adel, Acquisitor
40% of 15 decks +38% synergy
Lullmage Mentor
40% of 15 decks +37% synergy
Metallic Mimic
40% of 15 decks +35% synergy
Stormtide Leviathan
40% of 15 decks +33% synergy
Thieving Skydiver
40% of 15 decks +32% synergy
Prime Speaker Zegana
40% of 15 decks +31% synergy
Seedborn Muse
40% of 15 decks +24% synergy
Tributary Instructor
38% of 13 decks +31% synergy
Deeproot Historian
38% of 13 decks +28% synergy
Mist Dancer
38% of 13 decks +27% synergy
Cenote Scout
36% of 14 decks +32% synergy
Tishana's Tidebinder
36% of 14 decks +27% synergy
Seahunter
33% of 15 decks +31% synergy
Tishana, Voice of Thunder
33% of 15 decks +27% synergy
Arixmethes, Slumbering Isle
33% of 15 decks +21% synergy
Deepfathom Echo
31% of 13 decks +25% synergy
Roaming Throne
29% of 14 decks +17% synergy
Merfolk Mistbinder
27% of 15 decks +19% synergy
Streambed Aquitects
20% of 15 decks +20% synergy
Cursecatcher
20% of 15 decks +19% synergy
Empress Galina
20% of 15 decks +19% synergy
Merfolk Branchwalker
20% of 15 decks +19% synergy
Jadelight Ranger
20% of 15 decks +18% synergy
Wanderwine Prophets
20% of 15 decks +18% synergy
Benthic Biomancer
20% of 15 decks +14% synergy
Thassa, God of the Sea
20% of 15 decks +14% synergy
Chasm Skulker
20% of 15 decks +13% synergy
Evolution Sage
20% of 15 decks +9% synergy
Instants
Heroic Intervention
40% of 15 decks +10% synergy
Ripples of Potential
38% of 13 decks +24% synergy
Inspiring Call
33% of 15 decks +21% synergy
Kindred Summons
27% of 15 decks +26% synergy
Mana Drain
27% of 15 decks +10% synergy
Fierce Guardianship
27% of 15 decks +9% synergy
Swan Song
27% of 15 decks +7% synergy
Pongify
27% of 15 decks +2% synergy
Negate
27% of 15 decks -0% synergy
Nature's Claim
20% of 15 decks +7% synergy
Worldly Tutor
20% of 15 decks +2% synergy
An Offer You Can't Refuse
20% of 15 decks -0% synergy
Rapid Hybridization
20% of 15 decks -6% synergy
Sorceries
Kodama's Reach
47% of 15 decks +7% synergy
Wave Goodbye
46% of 13 decks +30% synergy
Nature's Lore
40% of 15 decks +9% synergy
Raise the Palisade
33% of 15 decks +24% synergy
Three Visits
33% of 15 decks +10% synergy
Rampant Growth
33% of 15 decks -9% synergy
Cultivate
33% of 15 decks -17% synergy
Harvest Season
20% of 15 decks +17% synergy
Triumph of the Hordes
20% of 15 decks +16% synergy
Explore
20% of 15 decks +1% synergy
Farseek
20% of 15 decks -3% synergy
Utility Artifacts
Ozolith, the Shattered Spire
60% of 15 decks +52% synergy
The Great Henge
53% of 15 decks +44% synergy
The Ozolith
47% of 15 decks +41% synergy
Lightning Greaves
40% of 15 decks +16% synergy
Bident of Thassa
33% of 15 decks +26% synergy
Herald's Horn
27% of 15 decks +23% synergy
Agatha's Soul Cauldron
20% of 15 decks +17% synergy
Swiftfoot Boots
20% of 15 decks -7% synergy
Enchantments
Deeproot Waters
60% of 15 decks +51% synergy
Simic Ascendancy
60% of 15 decks +47% synergy
Hardened Scales
60% of 15 decks +46% synergy
Deeproot Pilgrimage
57% of 14 decks +46% synergy
Merrow Commerce
47% of 15 decks +42% synergy
Rhystic Study
40% of 15 decks +16% synergy
Growing Rites of Itlimoc
33% of 15 decks +27% synergy
Elven Chorus
33% of 15 decks +27% synergy
Branching Evolution
33% of 15 decks +24% synergy
Path of Discovery
27% of 15 decks +25% synergy
Cryptolith Rite
27% of 15 decks +24% synergy
Court of Garenbrig
27% of 15 decks +22% synergy
Tribute to the World Tree
27% of 15 decks +18% synergy
Fishliver Oil
20% of 15 decks +20% synergy
Hadana's Climb
20% of 15 decks +15% synergy
Reflections of Littjara
20% of 15 decks +12% synergy
Doubling Season
20% of 15 decks +11% synergy
Utility Lands
Reliquary Tower
67% of 15 decks +17% synergy
Yavimaya, Cradle of Growth
60% of 15 decks +37% synergy
Otawara, Soaring City
53% of 15 decks +34% synergy
Novijen, Heart of Progress
47% of 15 decks +41% synergy
Karn's Bastion
47% of 15 decks +36% synergy
Boseiju, Who Endures
47% of 15 decks +24% synergy
Alchemist's Refuge
40% of 15 decks +22% synergy
Nykthos, Shrine to Nyx
27% of 15 decks +23% synergy
Oran-Rief, the Vastwood
27% of 15 decks +20% synergy
Mystic Sanctuary
27% of 15 decks +13% synergy
Mosswort Bridge
20% of 15 decks +4% synergy
Rogue's Passage
20% of 15 decks -0% synergy
Mana Artifacts
Sol Ring
93% of 15 decks +12% synergy
Arcane Signet
73% of 15 decks +10% synergy
Simic Signet
33% of 15 decks -2% synergy
Lands
Breeding Pool
93% of 15 decks +48% synergy
Misty Rainforest
87% of 15 decks +55% synergy
Command Tower
87% of 15 decks +1% synergy
Dreamroot Cascade
80% of 15 decks +42% synergy
Rejuvenating Springs
73% of 15 decks +28% synergy
Hinterland Harbor
67% of 15 decks +12% synergy
Barkchannel Pathway
53% of 15 decks +29% synergy
Flooded Grove
53% of 15 decks +18% synergy
Yavimaya Coast
53% of 15 decks -0% synergy
Cavern of Souls
47% of 15 decks +40% synergy
Tropical Island
47% of 15 decks +33% synergy
Temple of Mystery
40% of 15 decks +1% synergy
Simic Growth Chamber
40% of 15 decks -9% synergy
Secluded Courtyard
27% of 15 decks +20% synergy
Prismatic Vista
27% of 15 decks +18% synergy
Vineglimmer Snarl
27% of 15 decks -9% synergy
Polluted Delta
20% of 15 decks +10% synergy
Flooded Strand
20% of 15 decks +9% synergy
Fabled Passage
20% of 15 decks +6% synergy
Path of Ancestry
20% of 15 decks +4% synergy
Waterlogged Grove
20% of 15 decks -0% synergy
Exotic Orchard
20% of 15 decks -5% synergy