YZ-Tank Dragon [MFC-054] Super Rare
1st Edition - LP
Not Buying
![Formation Union [MFC-049] Common](https://cdn.shopify.com/s/files/1/0836/1931/6002/products/3ebfa5dc-49c8-5d65-8fe0-b7bc1b60a3c3.png?v=1699412078)
Formation Union [MFC-049] Common
| Set: | Magician's Force |
| Card type: | Normal Trap |
| Rarity: | Common |
| Attack: | 0 |
| Defense: | 0 |
Select and activate 1 of the following effects:
•Equip 1 Union Monster on your side of the field to an appropriate monster on your side of the field as an Equip Spell Card.
•Change 1 equipped Union Monster on your side of the field back into a monster in face-up Attack Position.