Khan, Primus of House Aico

{r}{r} Khan and target creature deal damage to
each other equal to their power.
{w}{w}{w}{t}: Discard a card: the next time Khan is targeted by a spell, Khan is not affected by that
spell.
{r}{w}{r/w}: Until the end of your next turn, Khan's
Power becomes 0 and it's toughness becomes 8.