![Prideful Roar [BP02-EN199] Mosaic Rare](http://mediareload.net/cdn/shop/products/c7c135c1-dda7-5e46-a173-f67b250aa416_1024x1024.png?v=1709209638)
![Prideful Roar [BP02-EN199] Mosaic Rare](http://mediareload.net/cdn/shop/products/c7c135c1-dda7-5e46-a173-f67b250aa416_480x480.png?v=1709209638)
| Set: | Battle Pack 2: War of the Giants |
| Card type: | Normal Trap |
| Rarity: | Mosaic Rare |
During damage calculation, if your monster battles an opponent's monster with a higher ATK: Pay Life Points equal to the difference in ATK; your monster gains ATK equal to that difference +300, during damage calculation only.