Morgashi of the Dakthos

Haste, Trample
{2}{w/b}{w/b}: Morgashi gains Lifelink and Vigilance
until end of turn.
{r/g}{r/g}, {t}: Morgashi fights target creature.
Whenever a creature dealt damage by Morgashi
this turn dies, you may reveal cards from the top
of your library until you reveal a creature with converted mana cost equal to or less than that creature's, then, you may put that creature
onto the battlefield.