Seasoned Necromancer

When Seasoned Necromancer enters the battlefield, your opponent chooses a creature card
at random from your graveyard. You put that
card into your hand and your opponent loses life
equal to that card's mana value.
{5} Sacrifice another creature you control: Return Seasoned Necromancer to your hand
{5} Sacrifice another creature you control: Return Seasoned Necromancer from your graveyard
to your hand