Unstable (UN3)
Combos Browse all Suggest
Legality
| Format | Legality |
| Archenemy | Legal |
| Casual | Legal |
| Commander: Rule 0 | Legal |
| Custom | Legal |
| Freeform | Legal |
| Limited | Legal |
| Planar Constructed | Legal |
| Planechase | Legal |
| Quest Magic | Legal |
| Unformat | Legal |
| Vanguard | Legal |
Stamp of Approval
Artifact
As Stamp of Approval enters the battlefield, choose a watermark. Creatures you control with the chosen watermark get +1/+1.
UNK
0
/ 0
UNK
2
/ 1
EDH
1
/ 0
UNK
2
/ 0
