Sword of Kaldra

Mana Cost: {4}
Total Cost: 4
Type: Legendary Artifact — Equipment
Description: Equipped creature gets +5/+5.
Whenever equipped creature deals damage to a creature, exile that creature. (Exile it only if it’s still on the battlefield.)
Equip {4} ({4}: Attach to target creature you control. Equip only as a sorcery.)