[ Rock / Effect ]If a face-up Rock monster you control is sent to the GY (except during the Damage Step): You can Special Summon this card from your hand.
If this card is Special Summoned: You can add from your Deck to your hand, 1 "Iron Core of Koa'ki Meiru" or 1 card that specifically lists "Iron Core of Koa'ki Meiru" in its text, except "Koa'ki Meiru Supplier".
You can only use each effect of "Koa'ki Meiru Supplier" once per turn.
ATK/ 1400
DEF/ 1600
EARTH
4
