Work for the Dead

Return up to two target Missionary creatures from
your graveyard to the battlefield.
"This is the spirit of Elijah, that we redeem our
dead, and connect ourselves with our fathers which
are in heaven, and seal up our dead to come forth in
the first resurrection; and here we want the power
of Elijah to seal those who dwell on earth to those
who dwell in heaven"
— Joseph Smith (History of the Church, 6:252).