Unstable Glyphbridge
Artifact
When Unstable Glyphbridge enters the battlefield, if you cast it, for each player, choose a creature with power 2 or less that player controls. Then destroy all creatures except creatures chosen this way.
Craft with artifact (, Exile this artifact, Exile another artifact you control or an artifact card from your graveyard: Return this card transformed under its owner's control. Craft only as a sorcery.)
legal Legacy
legal Vintage
legal Modern
legal Standard
legal Pioneer
not legal Pauper
legal Historic
legal Commander