Mirror Box
Current paper retail
Card Kingdom$9.49
Cardmarket€3.15
ManaPool$5.10
TCGplayer$6.34
Buylist (dealers pay)
Card Kingdom$4.80
90-day paper retail (USD)
3 providers
This printing
SetNEO
Collector #403
Released2022-02-18
Rarityrare
ArtistMid
LanguageEN
Layoutnormal
ScryfallOpen ↗

Mirror Box

RareMV 3
Artifact
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.
Card capabilities
Artifact
Derived deterministically from card types, Oracle text and keywords. Not a strategic evaluation.
Format legality
Other printings
5 other English printingsEarliest 2022-02-18Newest 2022-07-19Cheapest priced $5.45 in NEO
Rulings (5)
wotc18 Feb 2022
While the “legend rule” doesn't apply to permanents you control, you can control any number of legendary permanents with the same name and none of them will be put into the graveyard.
wotc18 Feb 2022
If you control more than one legendary permanent with the same name and the “legend rule” begins applying again (perhaps because Mirror Box leaves the battlefield), you'll immediately have to comply with the rule and put all but one of those permanents into the graveyard.
wotc18 Feb 2022
Although token creatures won't get a bonus from Mirror Box's last ability, tokens that are copies of nontoken creatures improve the bonus those creatures get.
wotc18 Feb 2022
A face-down creature has no name, so it doesn't have the same name as anything else.
wotc18 Feb 2022
The “legend rule” is the rule that states that if a player controls two or more legendary permanents with the same name, that player chooses one of them, and the rest are put into their owners' graveyards.