Kobe, Faithful Familiar

Partner with Rascal, Haunted Survivor (When
this creature enters the battlefield, target player
may put Rascal into their hand from their library,
then shuffle.)
Whenever you draw a card, put a +1/+1
counter on Kobe, Faithful Familiar.
When Kobe leaves the battlefield, draw a
card for each +1/+1 counter on it.