Excalibur, Sword of Eden - Etched Foil

Excalibur, Sword of Eden

Legendary Artifact — Equipment

This spell costs less to cast, where X is the total mana value of historic permanents you control. (Artifacts, legendaries, and Sagas are historic.)
Equipped creature gets +10/+0 and has vigilance.
Equip legendary creature

Set: Assassin's creed

Language: English