Lilith and Luna, Fiendish Duo

When Lilith and Luna, Fiendish Duo enters the battlefield, create Luna, a legendary
1/1 Cat creature token with deathtouch.
{r}{g}, {t}: Choose target creature an opponent controls. If it's white, you gain 3 life when
it dies this turn. Otherwise, gain 1 life.
Target creature you control fights that creature.