Tibalt, Devil's Spark

When Tibalt enters the battlefield, draw a card,
then discard a card at random. If you do, create
X 1/1 red Devil creature tokens, where X is the
discarded card's mana value. They have "When
this creature dies, it deals 1 damage to any target."
Whenever a Devil you control dies, Tibalt deals 1 damage to any target.
Sacrifice another Devil: Tibalt gets +1/+0 until
end of turn.