Ewan, Destined Archsage

{r}{r}, {t}: Deal 3 damage to target creature.
{2}{g/u}: Ewan becomes a 3/4 with Trample and
Reach until end of turn.
{2}{w}: Exile a creature you control, destroy target creature that has equal to or less power than the creature you exiled.
{3}{b}, {t}: Sacrifice a creature, you gain life equal to its power.
Ward {r}{w/b}{g/u}
“I’ll show you all what my magic can do.”