Ashiok, Scion of Nightmares

Hexproof
{2}{p/r}, {t}: deal 3 damage to 1 target
{p/u}{p/u}, {t}: draw two cards, then discard 1 card
from your hand
{6}{p/b}{p/b}, {t}: each player discards their hand,
then draws 7 cards. Each player takes
1 damage for each of their discarded cards
{x}{p/w}{p/b}, {t}: create {x} 1/1 White/Black Night-
mare Spirit tokens with Flying & Deathtouch,
where {x} is the mana paid for this ability