![Masked Hero Acid [PRC1-EN018] Secret Rare](http://mediareload.net/cdn/shop/products/263ad80a-cd62-53e5-93ad-9b386a55981c_1024x1024.png?v=1709448515)
![Masked Hero Acid [PRC1-EN018] Secret Rare](http://mediareload.net/cdn/shop/products/263ad80a-cd62-53e5-93ad-9b386a55981c_480x480.png?v=1709448515)
| Set: | 2012 Premium Collection Tin |
| Card type: | Fusion/Effect Monster |
| Rarity: | Secret Rare |
| Attack: | 2600 |
| Defense: | 2100 |
Must be Special Summoned with "Mask Change" and cannot be Special Summoned by other ways. When this card is Special Summoned: Destroy all Spell and Trap Cards your opponent controls, and if you do, all monsters they control lose 300 ATK.