Damping Matrix (MM3) #218 [EN/N]

{3} · Artifact · Activated abilities of artifacts and creatures can't be activated unless they're mana abilities. · The priests tried cursing it. The mages tried dispelling it. In the end, they all obeyed it. · Illustrated by Mike Dringenberg · Modern Masters 2017 #218 · EDHREC rank 15302 · Magic: The Gathering, MTG