Umi Atlantis

• 2 copies of Dark Hole, which is Limited (at most 1)
• 40 cards first released after Tengu's card pool closed (2011-09-17): Abyss Shark, Adamancipator Risen - Dragite, Advent of Atlantis, Atlantean Dragoons, Atlantis, City of the Sea Dragon, Call of Atlantis, Coral Dragon, Coralianectes, the Luminous Cradle Dragon, Cosmic Cyclone, Daedalus Maelstrom, Deep Sea Prima Donna, Deep Sea Repetiteur, Doom Kraken, Electric Jellyfish, First Penguin, Fish Sonar, Fishborg Harpooner, Fisherman of Legend, Foolish Burial Goods, Fury of Kairyu-Shin, Gameciel, the Sea Turtle Kaiju, Hey, Space Trunade!, Ice Barrier, Kairyu-Shin's Dark Reef, LeVirtue Dragon, Monster Arms of Atlantis, Number 4: Stealth Kragen, Ocean Dragon Lord - Kairyu-Shin, Penguin Brave, Poseidra, the Storming Atlantean, Ravenous Crocodragon Archethys, Royal Penguins Garden, Siren Vortex of Atlantis, Stealth Kragen Spawn, Surfacing Big Jaws, Swordsoul Supreme Sovereign - Chengying, Virtue Stream, Warchief of Atlantis, White Aura Porpoise, White Aura Whale

Checked against the Tengu format Forbidden & Limited list (September 2011) as of 1 September 2011 and its card pool (no card first released after 17 September 2011), with the sizes and copy limits of a Genesys deck.

Not checked: the Genesys point budget.