Anders, the Diablerist

Partner with The Veiled Lady.
{g}{u}Mutate (If you cast this spell for its mutate cost,
put it over or under target non-Human creature you
own. They mutate into the creature on top plus all
abilities from under it.)
{1},{t}Look at the top card of your library. If it's a
land card, you may put it onto the battlefield. If
you don't put the card onto the battlefield, put it
into your hand.