Ghyrtis, Enslaver of Cults

As an additional cost to play Ghyrtis, Enslaver of Cults sacrifice 3 creatures that do not share a creature type.
At the beginning of your upkeep you may sacrifice a creature to draw a card.
{b}{r}: Sacrifice a creature and then return target creature from your graveyard to your hand.
At the beginning of your end step return Ghyrtis, Enslaver of Cults from your graveyard to your hand if you sacrificed a creature
this turn.