Lord Viktor Volunryn

Spirit Guardians- If you would gain life this turn, instead, Lord Viktor gains deathtouch and indestructible until end of turn.
This effect may only trigger once per turn.
{3}{w/b} Draw a card. You may discard this card.
-If you do, you gain life equal to the card's
mana value.
-If you don't, you lose life equal to the card's
mana value.