Hedron Blade [Battle for Zendikar]

Set: Battle for Zendikar Type: Artifact — Equipment Common Cost: {1} Equipped creature gets +1/+1. Whenever equipped creature becomes blocked by one or more colorless creatures, it gains deathtouch until end of turn. (Any amount of damage it deals to a creature is enough to destroy it.) Equip {2} ({2}: Attach to target creature you control. Equip only as a sorcery.)