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 17 decks +94% synergy
Lord of Atlantis
100% of 17 decks +94% synergy
Master of the Pearl Trident
94% of 17 decks +84% synergy
Stonybrook Banneret
88% of 17 decks +80% synergy
Hakbal of the Surging Soul
81% of 16 decks +76% synergy
Deeproot Elite
82% of 17 decks +75% synergy
Kopala, Warden of Waves
76% of 17 decks +68% synergy
Svyelun of Sea and Sky
76% of 17 decks +67% synergy
Emperor Mihail II
71% of 17 decks +61% synergy
Forerunner of the Heralds
65% of 17 decks +60% synergy
Top Cards
Singer of Swift Rivers
67% of 15 decks +55% synergy
Cold-Eyed Selkie
65% of 17 decks +52% synergy
Kiora's Follower
65% of 17 decks +49% synergy
Cyclonic Rift
65% of 17 decks +35% synergy
Counterspell
65% of 17 decks +14% synergy
Beast Within
65% of 17 decks +11% synergy
Ozolith, the Shattered Spire
59% of 17 decks +51% synergy
Merrow Reejerey
59% of 17 decks +50% synergy
Simic Ascendancy
59% of 17 decks +46% synergy
Murkfiend Liege
59% of 17 decks +42% synergy
Creatures
Merfolk Skydiver
53% of 17 decks +47% synergy
Vodalian Hexcatcher
53% of 17 decks +46% synergy
Vorel of the Hull Clade
53% of 17 decks +45% synergy
Realmwalker
53% of 17 decks +45% synergy
Seafloor Oracle
53% of 17 decks +45% synergy
Tatyova, Benthic Druid
53% of 17 decks +25% synergy
Nicanzil, Current Conductor
50% of 16 decks +38% synergy
Merrow Harbinger
47% of 17 decks +44% synergy
Zegana, Utopian Speaker
47% of 17 decks +39% synergy
Merfolk Sovereign
47% of 17 decks +38% synergy
Herald of Secret Streams
47% of 17 decks +33% synergy
The Flood of Mars
41% of 17 decks +40% synergy
Thada Adel, Acquisitor
41% of 17 decks +39% synergy
Metallic Mimic
41% of 17 decks +36% synergy
Tishana, Voice of Thunder
41% of 17 decks +35% synergy
Thieving Skydiver
41% of 17 decks +34% synergy
Tributary Instructor
40% of 15 decks +33% synergy
Deeproot Historian
40% of 15 decks +31% synergy
Mist Dancer
40% of 15 decks +29% synergy
Tishana's Tidebinder
38% of 16 decks +29% synergy
Lullmage Mentor
35% of 17 decks +33% synergy
Stormtide Leviathan
35% of 17 decks +29% synergy
Prime Speaker Zegana
35% of 17 decks +26% synergy
Arixmethes, Slumbering Isle
35% of 17 decks +23% synergy
Seedborn Muse
35% of 17 decks +19% synergy
Deepfathom Echo
33% of 15 decks +28% synergy
Cenote Scout
31% of 16 decks +28% synergy
Seahunter
29% of 17 decks +27% synergy
Roaming Throne
25% of 16 decks +14% synergy
Empress Galina
24% of 17 decks +22% synergy
Jadelight Ranger
24% of 17 decks +22% synergy
Benthic Biomancer
24% of 17 decks +18% synergy
Thassa, God of the Sea
24% of 17 decks +18% synergy
Merfolk Mistbinder
24% of 17 decks +16% synergy
Evolution Sage
24% of 17 decks +13% synergy
Topography Tracker
20% of 15 decks +9% synergy
Streambed Aquitects
18% of 17 decks +17% synergy
Cursecatcher
18% of 17 decks +17% synergy
Merfolk Branchwalker
18% of 17 decks +17% synergy
Fallowsage
18% of 17 decks +16% synergy
Wanderwine Prophets
18% of 17 decks +16% synergy
Chasm Skulker
18% of 17 decks +11% synergy
Thrasios, Triton Hero
18% of 17 decks +10% synergy
Sakura-Tribe Elder
18% of 17 decks -2% synergy
Instants
Growth Spiral
59% of 17 decks +15% synergy
Heroic Intervention
41% of 17 decks +11% synergy
Ripples of Potential
40% of 15 decks +26% synergy
Inspiring Call
29% of 17 decks +17% synergy
Fierce Guardianship
29% of 17 decks +11% synergy
Negate
29% of 17 decks +2% synergy
Kindred Summons
24% of 17 decks +23% synergy
Mana Drain
24% of 17 decks +7% synergy
Swan Song
24% of 17 decks +4% synergy
Pongify
24% of 17 decks -1% synergy
Rapid Hybridization
24% of 17 decks -2% synergy
Nature's Claim
18% of 17 decks +5% synergy
Worldly Tutor
18% of 17 decks -0% synergy
An Offer You Can't Refuse
18% of 17 decks -4% synergy
Sorceries
Aquitect's Will
53% of 17 decks +51% synergy
Wave Goodbye
47% of 15 decks +32% synergy
Nature's Lore
41% of 17 decks +10% synergy
Kodama's Reach
41% of 17 decks +2% synergy
Rampant Growth
35% of 17 decks -7% synergy
Cultivate
35% of 17 decks -14% synergy
Raise the Palisade
29% of 17 decks +21% synergy
Three Visits
29% of 17 decks +6% synergy
Explore
24% of 17 decks +4% synergy
Farseek
24% of 17 decks +1% synergy
Harvest Season
18% of 17 decks +15% synergy
Triumph of the Hordes
18% of 17 decks +14% synergy
Utility Artifacts
The Great Henge
53% of 17 decks +44% synergy
The Ozolith
41% of 17 decks +35% synergy
Lightning Greaves
35% of 17 decks +12% synergy
Bident of Thassa
29% of 17 decks +22% synergy
Agatha's Soul Cauldron
24% of 17 decks +21% synergy
Herald's Horn
24% of 17 decks +20% synergy
The Millennium Calendar
19% of 16 decks +17% synergy
Swiftfoot Boots
18% of 17 decks -9% synergy
Enchantments
Deeproot Pilgrimage
56% of 16 decks +46% synergy
Deeproot Waters
53% of 17 decks +44% synergy
Hardened Scales
53% of 17 decks +39% synergy
Merrow Commerce
41% of 17 decks +37% synergy
Rhystic Study
41% of 17 decks +17% synergy
Cryptolith Rite
29% of 17 decks +26% synergy
Elven Chorus
29% of 17 decks +24% synergy
Growing Rites of Itlimoc
29% of 17 decks +23% synergy
Branching Evolution
29% of 17 decks +20% synergy
Path of Discovery
24% of 17 decks +22% synergy
Court of Garenbrig
24% of 17 decks +19% synergy
Tribute to the World Tree
24% of 17 decks +15% synergy
Fishliver Oil
18% of 17 decks +17% synergy
Hadana's Climb
18% of 17 decks +13% synergy
Reflections of Littjara
18% of 17 decks +10% synergy
Doubling Season
18% of 17 decks +9% synergy
Utility Lands
Reliquary Tower
59% of 17 decks +9% synergy
Yavimaya, Cradle of Growth
53% of 17 decks +30% synergy
Otawara, Soaring City
47% of 17 decks +28% synergy
Novijen, Heart of Progress
41% of 17 decks +35% synergy
Karn's Bastion
41% of 17 decks +30% synergy
Boseiju, Who Endures
41% of 17 decks +19% synergy
Alchemist's Refuge
35% of 17 decks +18% synergy
Oran-Rief, the Vastwood
29% of 17 decks +23% synergy
Nesting Grounds
24% of 17 decks +21% synergy
Nykthos, Shrine to Nyx
24% of 17 decks +20% synergy
Mystic Sanctuary
24% of 17 decks +10% synergy
Tyrite Sanctum
18% of 17 decks +17% synergy
Blast Zone
18% of 17 decks +15% synergy
Restless Vinestalk
18% of 17 decks +10% synergy
Mosswort Bridge
18% of 17 decks +1% synergy
Rogue's Passage
18% of 17 decks -3% synergy
Mana Artifacts
Sol Ring
94% of 17 decks +12% synergy
Arcane Signet
71% of 17 decks +7% synergy
Simic Signet
35% of 17 decks +1% synergy
Lands
Breeding Pool
94% of 17 decks +50% synergy
Misty Rainforest
82% of 17 decks +51% synergy
Dreamroot Cascade
82% of 17 decks +44% synergy
Command Tower
82% of 17 decks -3% synergy
Rejuvenating Springs
76% of 17 decks +31% synergy
Hedge Maze
75% of 4 decks +50% synergy
Hinterland Harbor
71% of 17 decks +14% synergy
Yavimaya Coast
59% of 17 decks +6% synergy
Barkchannel Pathway
53% of 17 decks +30% synergy
Flooded Grove
53% of 17 decks +17% synergy
Cavern of Souls
47% of 17 decks +41% synergy
Simic Growth Chamber
47% of 17 decks -2% synergy
Tropical Island
41% of 17 decks +27% synergy
Temple of Mystery
41% of 17 decks +2% synergy
Vineglimmer Snarl
29% of 17 decks -7% synergy
Secluded Courtyard
24% of 17 decks +17% synergy
Prismatic Vista
24% of 17 decks +15% synergy
Fabled Passage
24% of 17 decks +9% synergy
Vivid Creek
18% of 17 decks +16% synergy
Vivid Grove
18% of 17 decks +16% synergy
Unclaimed Territory
18% of 17 decks +11% synergy
Polluted Delta
18% of 17 decks +8% synergy
Flooded Strand
18% of 17 decks +7% synergy
Path of Ancestry
18% of 17 decks +1% synergy
Waterlogged Grove
18% of 17 decks -2% synergy
Exotic Orchard
18% of 17 decks -7% synergy