Xeroc Ascended Monk

This card costs an additional {p/w}{p/u}{p/b}{p/r}{p/g} to cast
Deathtouch, Indestructable,
First strike, Lifelink

When Xeroc, Ascended Monk enters the battlefield, search your library for an artifact named Terminus

When Xeroc, Ascended Monk deals damage to an opponent, you take half that damage. (Before Lifelink)