Oogie Boogie, Gambler

Fear
After you roll a die, you may pay {x} life. If you
do, increase or decrease the result by {x}. You
cannot modify a die's result above its maximum
value.
{2}{r}: Roll a d6. Oogie Boogie deals damage to
each opponent equal to the result. Activate only
once per turn and only when you could
activate a sorcery