The Mimeoplasm [Secret Lair Drop Series] Monarch Unlimited When this card is Ritual

When this card is Ritual Summoned: You can banish all other cards on the field and in the Graveyards

and return that card to its owner's Deck

You can only use this effect of “Sinister Serpent” once per turn

you can select and activate 1 of the following effects: •Remove 1 monster on the field from play

The Mimeoplasm [Secret Lair Drop Series] Monarch Unlimited When this card is RitualSet: Secret Lair Drop Series Type: Legendary Creature Ooze Rarity: Mythic Cost: {2}{B}{G}{U} As The Mimeoplasm enters the battlefield, you may exile two creature cards from graveyards. If you do, it enters the battlefield as a copy of one of those cards with a number of additional +1 +1 counters on it equal to the power of the other card.