Mako Tsunami (DSOD) Signature Cards Idea:

• 30 cards first released after Edison's card pool closed (2010-04-05): Beautunaful Princess, Citadel Whale, Doom Kraken, Double Hooking, Electric Jellyfish, Fish and Bids, Fish and Kicks, Fish and Swaps, Fisherman of Legend, Fury of Kairyu-Shin, Imairuka, Infernalqueen Salmon, Kairyu-Shin, Kairyu-Shin's Dark Reef, Lemuria, the Forgotten City, Lifeless Leaffish, Mega Fortress Whale, Minairuka, Nimble Angler, Nimble Manta, Nimble Sunfish, Ocean Dragon Lord - Kairyu-Shin, Oh F!sh!, Rage of Kairyu-Shin, Sea Stealth Attack, Sea Stealth II, Subsurface Stage Divers, The Legendary Fisherman II, The Legendary Fisherman III, Tip of the Tinying Tongue

Checked against the Edison format Forbidden & Limited list as of 1 March 2010 and its card pool (no card first released after 5 April 2010), with the sizes and copy limits of a Anime deck.