![Alien Brain [BP03-EN215] Common](http://mediareload.net/cdn/shop/products/5d9787c1-0792-58fe-98d5-8d024af6d011_1024x1024.png?v=1709479329)
![Alien Brain [BP03-EN215] Common](http://mediareload.net/cdn/shop/products/5d9787c1-0792-58fe-98d5-8d024af6d011_480x480.png?v=1709479329)
| Set: | Battle Pack 3: Monster League |
| Card type: | Normal Trap |
| Rarity: | Common |
| Attack: | 0 |
| Defense: | 0 |
When a Reptile-Type monster you control is destroyed by battle with an opponent's attacking monster and sent to the Graveyard: Take control of the opponent's monster, and if you do, it becomes Reptile-Type.