As of 5.2 Fizz's Playful/trickster no longer prevents him from receiving damage from Annies R.

Every time I successfully dodged Annies R with Fizz's E the damage and stun would still apply. I had a stun timer over Fizz even while fully "Un-targetable" and took full damage, animation played like it normally does, completely on top of the troll poll. I am not new to Fizz in any way, i have over 350 games with him and this is certainly new.