Sultai Triomatron

{r/w}{r/w}{t}: Target creature gains +2/+2 and
vigilance until end of turn.
{w}{u}{b}{r}{g} {t}: Put your commander onto the battlefield from the command zone.
Partner with {u}{b}{g} (This creature may partner
with a commander with {u}{b}{g} color identity that
does not have Partner.)