Artifact
Common
· Duel Decks Anthology: Garruk vs. Liliana
(GVL)
This artifact enters with three arrowhead counters on it.
At the beginning of your upkeep, if there are no arrowhead counters on this artifact, sacrifice it.
{T}, Remove an arrowhead counter from this artifact: Put a -1/-1 counter on target creature.
Format Legality
StandardPioneerModernLegacyCommanderPauper