Altar of Sinister Intent

{t}, Sacrifice any number of nonland permanents
you control: Destroy target creature with
converted mana cost less than or equal to the
total converted mana cost of permanents
sacrificed this way.
"Nothing we have is so precious that it can't be sacrificed. People and relics of old are only as precious
to me as the foes they slay."
-Leph, Dark Colossus