Mako Tsunami (DSOD) Signature Cards Idea:

• 33 cards first released after Goat's card pool closed (2005-08-20): Beautunaful Princess, Citadel Whale, Doom Kraken, Double Hooking, Electric Jellyfish, Fish and Bids, Fish and Kicks, Fish and Swaps, Fish Depth Charge, Fisherman of Legend, Forgotten Temple of the Deep, 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, Superancient Deepsea King Coelacanth, The Legendary Fisherman II, The Legendary Fisherman III, Tip of the Tinying Tongue

Checked against the Goat format Forbidden & Limited list (April 2005) as of 30 September 2026 and its card pool (no card first released after 20 August 2005), with the sizes and copy limits of a Anime deck.