Mirror Box (Showcase)
Illustrated by MID
Card details
- Mana cost
- 3
- Type
- Artifact
- Rarity
- Artifact
Oracle text
The “legend rule” doesn’t apply to permanents you control.
Each legendary creature you control gets +1/+1.
Each nontoken creature you control gets +1/+1 for each other creature you control with the same name as that creature.
Mirror Box (Showcase) price & value
| Condition | Market | Low |
|---|---|---|
| Near Mint | $7.57 | $9.15 |
| Lightly Played | $7.30 | $7.19 |
| Moderately Played | $6.65 | $7.62 |
| Heavily Played | $5.47 | $6.62 |
| Damaged | — | $5.57 |
Snapshot as of 2026-09-11. Live prices & recent sales load below.