Excalibur, Sword of Eden [ACR - 72]

This spell costs X 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 2

Rarity: Rare

#: 72

Card Type: , Legendary Artifact – Equipment

Card Color:

Casting Cost: {12}