Arthur Boyle, knight king

Vigilance
When Arthur Boyle enters the field, search your library for an artifact or enchantment and add it to your hand.
Enemy to evil: if Arthur blocks or is blocked by a black creature card. He gains first strike until the end of turn.
Weapon master: equip on artifact you control to Arthur Boyle free of many cost. While Arthur is equipped to with an artifact, he gains double strike and protection from black.