Soul of Tarkir

Trample
{4}{g}: Target creature you control gets +2/+2 until end of turn. If that creature is a dragon, it gets +4/+4 and haste until end of turn.
{4}{g}, Exile Soul of Tarkir from your graveyard: Target creature you control gets +2/+2 until end of turn. If that creature is a dragon, it gets +4/+4 and haste until end of turn.