Memento K9 Fiendmsith

• Harpie's Feather Duster is Forbidden
• 50 cards first released after Goat's card pool closed (2005-08-20): "A Case for K9", Ash Blossom & Joyous Spring, Called by the Grave, Chaos Angel, Chaos Hunter, Crossout Designator, D/D/D Wave High King Caesar, Droll & Lock Bird, Fabled Lurrie, Fiendsmith Engraver, Fiendsmith in Paradise, Fiendsmith's Desirae, Fiendsmith's Lacrima, Fiendsmith's Requiem, Fiendsmith's Sequence, Fiendsmith's Tract, Forbidden Droplet, Goblin Biker Grand Breakout, K9-17 "Ripper", K9-17 Izuna, K9-66a Jokul, K9-66b Lantern, K9-ØØ Lupis, K9-X "Werewolf", K9-X Forced Release, Lacrima the Crimson Tears, Mementoal Tecuhtlica - Combined Creation, Mementomictlan, Mementomictlan Tecuhtlica - Creation King, Mementotlan Akihiron, Mementotlan Angwitch, Mementotlan Bone Party, Mementotlan Cranium Burst, Mementotlan Dark Blade, Mementotlan Fracture Dance, Mementotlan Fusion, Mementotlan Ghattic, Mementotlan Goblin, Mementotlan Mace, Mementotlan Shleepy, Mementotlan Tatsunootoshigo, Mementotlan Twin Dragon, Mulcharmy Fuwalos, Mulcharmy Meowls, Necroquip Princess, Number 67: Pair-a-Dice Smasher, Triple Tactics Talent, Triple Tactics Thrust, Underworld Goddess of the Closed World, Vallon, the Super Psy Skyblaster

Checked against the Goat format Forbidden & Limited list (April 2005) as of 8 November 2026 and its card pool (no card first released after 20 August 2005), with the sizes and copy limits of a TCG deck.

Not checked: the TCG card pool (a card released only in the OCG).