Tsukuyomi [DUSA-EN052] Ultra Rare The First Chapter You can only use this

You can only use this effect of "Fallen of Albaz" once per turn

with different names

or whatever extensive research you've done and can show that they're from that plane

Most human scholars believe that Merfolk are the survivors of sunken Atlantis

also this card gains 500 ATK for each returned card

Tsukuyomi [DUSA-EN052] Ultra Rare The First Chapter You can only use thisSet: Duelist Saga Card type: Spirit Effect Monster Rarity: Ultra Rare Attack: 1100 Defense: 1400 Cannot be Special Summoned. If this card is Normal Summoned or flipped face up: Target 1 face up monster on the field; change that target to face down Defense Position. Once per turn, during the End Phase, if this card was Normal Summoned or flipped face up this turn: Return it to the hand.