Void Mirror

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Artifact

Whenever a player casts a spell, if no colored mana was spent to cast it, counter that spell.

"A mirror does more than reflect reality—it shapes it." —Niko Aris

Duel

Legacy

Modern

Vintage

Commander

Oathbreaker

Brawl

Penny

Predh

Future

Pauper

Alchemy

Pioneer

Explorer

Historic

Standard

Timeless

Gladiator

Oldschool

Premodern

Standardbrawl

Paupercommander

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