Excalibur, Sword of Eden Full Art If an artifact or creature

If an artifact or creature entering causes a triggered ability of a permanent you control to trigger

where X is the number of cards in your hand

Whenever a creature you control with a legendary Equipment attached to it deals combat damage to a player

and Sagas are historic

Add an amount of mana of that color equal to the number of creatures you control of the chosen type

Excalibur, Sword of Eden Full Art If an artifact or creatureThis 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}