Grinda, master of duplicate

At the beginning of you end step you may pay {3}. If you do populate.
{2}{r}: Crate a 2/2 red elemental creture token
namet 'Grindas Copy.
Sacrifice 2 permenents: Populate.
When the secend token becomes createt under
you control each turn you lose 2 life and draw a
card.
Whenever a creature enters the batlefield under
you control for each creature you control with the
same name of that creature you gain 1 life.