Armorcraft Elder

Equipment spells you cast cost {1} less to cast.
{3}, {t}, Sacrifice an Artifact: Search your library
for an Equipment card with converted mana cost
2 or less and put it onto the battlefield attached to
a creature you control.
{6}, {t}, Sacrifice an Artifact: Search your library
for an Equipment card with converted mana cost
5 or less and put it onto the battlefield attached to
a creature you control.