The Spideress

Deathtouch, menace
Whenever a creature that was dealt damage by
The Spideress this turn dies, return it to the
battlefield under your control.
If The Spideress would die, tap it instead and
put a sleep counter on it.
The Spideress doesn't untap during your untap
step unless you pay 2 life, discard a card and
sacrifice a permanent for each sleep counter
on it.