| Urgent Synthesis | |
| Type: | Normal Spell |
| Text: | Return 1 "Iron Core of Koa'ki Meiru" from your Graveyard to the Deck. Special Summon 1 Level 4 or lower "Koa'ki Meiru" monster from your hand or your Graveyard. |
| Password: | 99002135 |
| Printings |
Raging Battle (RGBT-EN057) -
2009-05-12 |