Xoth's Mask of Abjuration

Equipped creature gets +0/+3 and has "{t}:
Target creature gains shroud until end of turn."
Summon Xoth — {t}, Exile four other artifacts
you control with the ability "Summon Xoth":
You may search your hand, library, or graveyard
for a card named "Xoth, Necromancer King" and
put that card onto the battlefield tapped, then
shuffle your library.
Equip {2}