Koa'ki Meiru Maximus

Level 8 WIND/Dragon Effect
3000 ATK / 2500 DEF

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 Phases, 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 and destroy 1 card your opponent controls.

Rulings – Yugipedia

Printings:

Stardust Overdrive: SOVR-EN081 (Ultimate Rare) - 2009-11-17
Stardust Overdrive: SOVR-EN081 (Ultra Rare) - 2009-11-17

Prices:

Cardmarket: 2.10 €
TCGplayer: $ 1.28