Koa'ki Meiru Gravirose (UTR) [ANPR-EN083] Ultimate Rare Thopter 0: Discard all the cards

0: Discard all the cards in your hand

destroy up to one target planeswalker and up to one target artifact

it produces three times as much of that mana instead

their controller chooses one of them

There is some force at work that stifles even the will to go on

Koa'ki Meiru Gravirose (UTR) [ANPR-EN083] Ultimate Rare Thopter 0: Discard all the cardsSet: Ancient Prophecy Card type: Effect Monster Rarity: Ultimate Rare Attack: 1900 Defense: 1300 During each of your End Phases, destroy this card unless you send 1 "Iron Core of Koa'ki Meiru" from your hand to the Graveyard or reveal 1 Plant Type monster in you hand. During each of your Standby Phases, you can send 1 Level 3 or lower monster from your Deck to your Graveyard.