Lunatic Cultist

{t} Draw a card, discard a card unless an
opponent has taken damage this turn.
{3} Deal 1 damage to any target.
Whenever Lunatic Cultist is dealt non-combat
damage, choose one number from 1-4 and then
roll a four-sided die. Create a 1/1 Blue Dragon
with hexproof and flying for each correct
number.