Kaebar, Havoc Wreaker

{w}{b}{r}{t}Create a 1/1 red Goblin creature token with haste.
{g}{r}{b}{t}Each player sacrifices a creature, you draw a card for each creature that died this way.
{g}{b}{w}{t}Choose one; Harness 2 or Bolster 2.
{r}{g}{w}{t}Creatures you control get +2/+1 and gain trample until end of turn.