Poseidra Abyss, the Atlantean Dragon Lord (Quarter Century Secret Rare) [ROTA-EN043] Quarter Century Secret Rare Enemy of Justice or Link Monster You can

or Link Monster You can only control 1 "Mirrorjade the Iceblade Dragon"

Set: Gold Series 4: Pyramids Edition Card type: Effect Monster Rarity: Gold Rare Attack: 3000 Defense: 2500 This card cannot be Normal Summoned or Set

or leaves the field because of your card effect

at the end of the Battle Phase

Poseidra Abyss, the Atlantean Dragon Lord (Quarter Century Secret Rare) [ROTA-EN043] Quarter Century Secret Rare Enemy of Justice or Link Monster You canSet: Rage of the Abyss Card type: Xyz Effect Monster Rarity: Quarter Century Secret Rare Attack: 3000 Defense: 1800 3 Level 7 monsters Once per turn, you can also Xyz Summon "Poseidra Abyss, the Atlantean Dragon Lord" by using 1 "Atlantean" or "Mermail" Xyz Monster you control. (Transfer its materials to this card.) Once per turn: You can detach 2 materials from this card, then send 1 WATER monster from your hand or Deck to the GY; return up to 3