Blinkmoth Urn
Mirrodin — rare
Artifact
Blinkmoth Urn rulings:
2004-12-01: The “precombat main phase” is the first main phase of the turn. All other main phases are “postcombat main phases.”
2004-10-04: The precombat main phase is the first main phase of the turn. All others are postcombat main phases, even if they technically occur before combat.