Kalen, the Returned King

{r}:All creatures gain trample and haste
until end of turn.
{1}{g}:Put a +1/+1 counter on target creature.
{2}{w}:Target player gains 5 life.
{3}{u}:Target player draws a card.
{4}{b}:Put target creature card from a
graveyard onto the battlefield under its
owner's control