Koa'ki Meiru Maximus [SOVR-EN081] Ultra Rare BT08 you can detach 1 Xyz

you can detach 1 Xyz Material from this card to select 1 face-up monster on the field that you control

during either player's turn: You can detach 1 Xyz Material from this card and declare 1 Attribute

Set: Savage Strike Card type: Effect Monster Rarity: Super Rare Attack: 1500 Defense: 0 When this card is Normal Summoned

Set: Neo Revelation Unlimited Type: Darkness Rarity: Common

Set: 2015 Mega-Tins Mega Pack Card type: Xyz/Effect Monster Rarity: Common Attack: 1800 Defense: 0 2 Level 3 monsters Once per turn

Koa'ki Meiru Maximus [SOVR-EN081] Ultra Rare BT08 you can detach 1 XyzSet: Stardust Overdrive Card type: Effect Monster Rarity: Ultra Rare Attack: 3000 Defense: 2500 This card cannot be Normal Summoned or Set. This card can only be Special Summoned by removing from play 1 "Iron Core" of Koa'ki Meiru from your hand. During each of your End Phase destroy this card unless you send 1 "Iron Core of Koa'ki Meiru" or 1 "Koa'ki Meiru" monster from your hand to the Graveyard. Once per turn, during your Main Phase, you can select