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 Insect-Type Monster in your hand. When a LIGHT or DARK monster is Special Summoned in face-up Attack Position, change the Summoned monster to Defense Position.
![Koa'ki Meiru Beetle [SOVR-EN000] Super Rare | Kessel Run Games Inc.](http://kesselrungames.ca/cdn/shop/products/643dc896-0a82-5ca9-9824-fa2714d51710_bc253cf5-9b02-442b-97b7-d1d863a9659f.png?v=1645549418)
