Koa'ki Meiru Guardian
During each of your End Phases, destroy this card unless you send 1 "Iron Core of Koa'ki Meiru" from your hand to the GY or reveal 1 Rock monster in your hand. When a monster effect is activated (Quick Effect): You can Tribute this card; negate the activation, and if you do, destroy that monster.
Price history (market low)
Jun 13low $0.50 · high $2.15Jun 20
Printings (6)
| Set | Rarity | No. | Market low | |
|---|---|---|---|---|
| Raging Battle | Common | RGBT-EN023 | $1.00 | |
| Raging Battle · 1st | Common | RGBT-EN023 | $1.00 | |
| Duelist Pack Collection Tin | Super Rare | RGBT-ENPP3 | $0.55 | |
| Battle Pack 3: Monster League · 1st | Shatterfoil Rare | BP03-EN056 | $1.22 | |
| Battle Pack 3: Monster League · 1st | Rare | BP03-EN056 | $0.75 | |
| Secret Slayers · 1st | Super Rare | SESL-EN048 | $2.03 |