Corridor Monitor
Corridor Monitor
Artifact Creature — Construct
When Corridor Monitor enters the battlefield, untap target artifact or creature you control.
Castle Vantress has no locks on its doors, but interlopers rarely make it past the foyer.
Illustrated by Jason Felix
1/4
not legal
standard
legal
historic
legal
pioneer
legal
explorer
legal
modern
legal
legacy
legal
pauper
legal
commander
legal
brawl
not legal
alchemy