Umi
TCG · Umi · Tournament Meta Decks · 2023-08-30 · Source
Featured card
Sea Stealth Attack
One of the most-played Umi cards this deck runs.
Sign in to see how close you are to building this deck.
Deck Search works without an account — it asks about the corpus, not about what you own.
- Abyss Dweller is Forbidden
- 3 copies of Pot of Extravagance, which is Semi-Limited (at most 2)
- 2 copies of Dimensional Barrier, which is Limited (at most 1)
- 3 copies of Anti-Spell Fragrance, which is Limited (at most 1)
- Dimension Shifter is Forbidden
- Called by the Grave is Forbidden
- the deck costs 901 points, and Genesys allows 100
Checked against the OCG Forbidden & Limited list as of 8 November 2026, with the sizes and copy limits of a TCG deck.
901 of 100 points, against the Genesys points list as of 15 October 2026, with the sizes and copy limits of a TCG deck.
Not checked: the TCG card pool (a card released only in the OCG).
Buy this deck — all 41 cards70 copies · about $34.37, main, extra and side deck
Main Deck
40 cards
Doom Kraken
Electric Jellyfish, copy 1 of 3- Electric Jellyfish, copy 2 of 3
- Electric Jellyfish, copy 3 of 3
Gameciel, the Sea Turtle Kaiju. Costs 3 of the Genesys budget per copy
Giga Gagagigo
Maiden of the Aqua
Mega Fortress Whale
Ocean Dragon Lord - Kairyu-Shin, copy 1 of 3- Ocean Dragon Lord - Kairyu-Shin, copy 2 of 3
- Ocean Dragon Lord - Kairyu-Shin, copy 3 of 3
A Legendary Ocean, copy 1 of 3- A Legendary Ocean, copy 2 of 3
- A Legendary Ocean, copy 3 of 3
Called by the Grave. Forbidden on the OCG Forbidden & Limited list. Costs 20 of the Genesys budget per copy
Dark Ruler No More, copy 1 of 3. Costs 2 of the Genesys budget per copy- Dark Ruler No More, copy 2 of 3. Costs 2 of the Genesys budget per copy
- Dark Ruler No More, copy 3 of 3. Costs 2 of the Genesys budget per copy
Dimensional Fissure, copy 1 of 2. Costs 10 of the Genesys budget per copy- Dimensional Fissure, copy 2 of 2. Costs 10 of the Genesys budget per copy
Fish Sonar, copy 1 of 3- Fish Sonar, copy 2 of 3
- Fish Sonar, copy 3 of 3
Foolish Burial Goods, copy 1 of 2. Semi-Limited on the OCG Forbidden & Limited list. Costs 11 of the Genesys budget per copy- Foolish Burial Goods, copy 2 of 2. Semi-Limited on the OCG Forbidden & Limited list. Costs 11 of the Genesys budget per copy
Harpie's Feather Duster. Limited on the OCG Forbidden & Limited list. Costs 7 of the Genesys budget per copy
Pot of Extravagance, copy 1 of 3. Semi-Limited on the OCG Forbidden & Limited list — this deck holds more than the 2 allowed. Costs 10 of the Genesys budget per copy- Pot of Extravagance, copy 2 of 3. Semi-Limited on the OCG Forbidden & Limited list — this deck holds more than the 2 allowed. Costs 10 of the Genesys budget per copy
- Pot of Extravagance, copy 3 of 3. Semi-Limited on the OCG Forbidden & Limited list — this deck holds more than the 2 allowed. Costs 10 of the Genesys budget per copy
Sea Stealth II, copy 1 of 2- Sea Stealth II, copy 2 of 2
Terraforming. Limited on the OCG Forbidden & Limited list. Costs 20 of the Genesys budget per copy
Ice Barrier, copy 1 of 2- Ice Barrier, copy 2 of 2
Kairyu-Shin's Dark Reef, copy 1 of 2- Kairyu-Shin's Dark Reef, copy 2 of 2
Metaverse. Costs 3 of the Genesys budget per copy
Sea Stealth Attack, copy 1 of 3- Sea Stealth Attack, copy 2 of 3
- Sea Stealth Attack, copy 3 of 3
Extra Deck
15 cards
Abyss Dweller. Forbidden on the OCG Forbidden & Limited list. Costs 100 of the Genesys budget per copy
Abyss Keeper, copy 1 of 2- Abyss Keeper, copy 2 of 2
Adamancipator Risen - Dragite. Costs 15 of the Genesys budget per copy
Bahamut Shark. Costs 81 of the Genesys budget per copy
Eria the Water Charmer, Gentle
Evigishki Merrowgeist
Gagaga Cowboy
Number 101: Silent Honor ARK
Number 4: Stealth Kragen
Sky Striker Ace - Shizuku
Toadally Awesome. Costs 20 of the Genesys budget per copy
White Aura Dolphin
White Aura Monoceros
Worldsea Dragon Zealantis
Side Deck
15 cards · not counted toward completion
Dimension Shifter, copy 1 of 3. Forbidden on the OCG Forbidden & Limited list. Costs 10 of the Genesys budget per copy- Dimension Shifter, copy 2 of 3. Forbidden on the OCG Forbidden & Limited list. Costs 10 of the Genesys budget per copy
- Dimension Shifter, copy 3 of 3. Forbidden on the OCG Forbidden & Limited list. Costs 10 of the Genesys budget per copy
Numen erat Testudo
Cosmic Cyclone, copy 1 of 3. Costs 1 of the Genesys budget per copy- Cosmic Cyclone, copy 2 of 3. Costs 1 of the Genesys budget per copy
- Cosmic Cyclone, copy 3 of 3. Costs 1 of the Genesys budget per copy
Anti-Spell Fragrance, copy 1 of 3. Limited on the OCG Forbidden & Limited list — this deck holds more than the 1 allowed. Costs 100 of the Genesys budget per copy- Anti-Spell Fragrance, copy 2 of 3. Limited on the OCG Forbidden & Limited list — this deck holds more than the 1 allowed. Costs 100 of the Genesys budget per copy
- Anti-Spell Fragrance, copy 3 of 3. Limited on the OCG Forbidden & Limited list — this deck holds more than the 1 allowed. Costs 100 of the Genesys budget per copy
Dimensional Barrier, copy 1 of 2. Limited on the OCG Forbidden & Limited list — this deck holds more than the 1 allowed. Costs 100 of the Genesys budget per copy- Dimensional Barrier, copy 2 of 2. Limited on the OCG Forbidden & Limited list — this deck holds more than the 1 allowed. Costs 100 of the Genesys budget per copy
Evenly Matched, copy 1 of 3. Costs 7 of the Genesys budget per copy- Evenly Matched, copy 2 of 3. Costs 7 of the Genesys budget per copy
- Evenly Matched, copy 3 of 3. Costs 7 of the Genesys budget per copy