Mirror Box 403 (Kamigawa: Neon Dynasty) - Showcase Foil

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.

NM - $13.90
LP - $11.10
MP - $8.40
HP - $5.60
DMG - $2.80