Koa'ki Meiru Valafar [RGBT-EN021] Super Rare Short Print When an opponent's monster declares

When an opponent's monster declares a direct attack while this card is in your Graveyard: You can Special Summon this card from your Graveyard in face-up Defense Position

This card can only be Normal Summoned by Tributing 1 "Flamvell" monster you control

You can Tribute 1 other face-up Attack Position "Mermail" monster

When this card is Normal Summoned: You can discard 1 Spell/Trap

Koa'ki Meiru Valafar [RGBT-EN021] Super Rare Short Print When an opponent's monster declaresSet: Raging Battle Card type: Effect Monster Rarity: Super Rare Attack: 3000 Defense: 2100 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. You can Tribute Summon this monster by Tributing 1 "Koa'ki Meiru" monster. This card cannot be destroyed by the effects of Trap Cards. During battle between this attacking card and a Defense Position monster whose DEF is lower than the