Gungnir, the Spear of Destiny

Equipped creature has +3/+3, Flying and
Trample
Equipped creature has "{e}{e}{e}, {t}: Search your library and/or graveyard for an Elder Elemental creature and put that card into your hand. If you searched your library this way, shuffle it."
Equip {3} ({3}: Attach to target creature you control.
Equip only as a sorcery.)