+Mirrorw (4)
Each other creature becomes a copy of target nonlegendary creature until end of turn.
Flying
Whenever a player casts an instant or sorcery spell that targets only Mirrorwing Dragon, that player copies that spell for each other creature they control that the spell could target. Each copy targets a different one of those creatures.
: The next time damage would be dealt to Mirrorwood Treefolk this turn, that damage is dealt to any target instead.
Whenever another nontoken artifact you control enters, you may pay . If you do, create a token that's a copy of that artifact.
Gatherer works better in the Companion app!