Balet, Sentimental Fool

Partner with CJ, Remorseful Miscreant (When
this creature enters the battlefield, target player
may put CJ into their hand from their library,
then shuffle.)
As long as CJ, Remorseful Miscreant has flying,
Balet, Sentimental Fool has flying. The same is
true for double strike, deathtouch, haste,
landwalk, lifelink, protection, reach, trample,
shroud, hexproof, indestructible, shadow and vigilance.