YZ-Tank Dragon [MFC-054] Super Rare
1st Edition - LP
Not Buying
![Memory Loss [BP03-EN229] Common](https://cdn.shopify.com/s/files/1/0836/1931/6002/products/6cac95aa-9719-523a-8451-764ec526b266.png?v=1699417678)
Memory Loss [BP03-EN229] Common
| Set: | Battle Pack 3: Monster League |
| Card type: | Normal Trap |
| Rarity: | Common |
| Attack: | 0 |
| Defense: | 0 |
When a face-up Attack Position monster your opponent controls just activated an effect (except during the Damage Step): Negate that effect, and if you do, change that monster to face-up Defense Position.