Histura dimensional eye

{t}add one mana of any colour between your commad identity.
{t}{3}: tap target creature.
{t}{x}: sacrifice Histura dimensional eye, search in your library for a card with a converted mana cost of {x}
{t}{3}: sacrifice a creature, then put a creature with the same power from you graveyard on the batefiled taped.
{t}{5}: target creature phase out until the end of the turn.