Worldsea Dragon Zealantis [DABL-EN050] Secret Rare
1st Edition - NM
Not Buying
![Chivalry [DREV-EN079] Ultimate Rare](https://cdn.shopify.com/s/files/1/0451/3388/9694/files/3b1e49c4-4cfe-5fa6-a0b9-585f526194d4.jpg?v=1731978570)
Chivalry [DREV-EN079] Ultimate Rare
| Set: | Duelist Revolution |
| Card type: | Counter Trap |
| Rarity: | Ultimate Rare |
| Attack: | 0 |
| Defense: | 0 |
Activate only during the Battle Phase, when the effect of an opponent's Effect Monster is activated. Negate the activation and destroy that card.