Niar, Karishani Naga Emperor

When combat damage is dealt to you, you may
pay {r}{r}{r}. If you do, prevent that damage.
Deal that damage to any target instead.
{2}{b}{t}: Draw a card, then discard a card. If the
discarded card is a naga creature, you may put
that creature onto the battlefield tapped under
your controll without paying it's mana cost.
Hellbent — Creatures you controll get +1/+1
as long as you have no cards in hand.