Highlander Purity: Umi

• 34 cards first released after HAT's card pool closed (2014-08-13): Amphibious Bugroth MK-11, Cartorhyn the Hidden Gem of the Seafront, Citadel Whale, Doom Kraken, Electric Jellyfish, Eria the Water Charmer, Gentle, Fish Sonar, Fury of Kairyu-Shin, Fusion Substitute, Greater Polymerization, Ice Knight, Infernalqueen Salmon, Kairyu-Shin, Kairyu-Shin's Dark Reef, LeVirtue Dragon, Man-Eating Black Shark, Mega Fortress Whale, Metaverse, Mistar Boy, Number 4: Stealth Kragen, Ocean Dragon Lord - Kairyu-Shin, Rage of Kairyu-Shin, Sea Kamen, Sea Stealth Attack, Sea Stealth II, Sorcerer of Sebek, Stealth Kragen Spawn, The Legendary Fisherman II, The Legendary Fisherman III, Virtue Stream, White Howling, Whitefish Salvage, Worldsea Dragon Zealantis, Yorishiro of the Aqua
• the deck costs 123 points, and Genesys allows 100

Checked against the HAT format Forbidden & Limited list (April 2014) as of 1 April 2014 and its card pool (no card first released after 13 August 2014), with the sizes and copy limits of a TCG deck.

123 of 100 points, against the Genesys points list as of 1 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).