Yes, wave 5 is out today. I'm routing through my case as we speak.
Case breakdown:
Space April x 1
Himato Yoshi x 1
Donatello x 2
Leonard x 2
Space Michelangelo x 2
Space Raphael x 2
Space Casey Jones x 2
Kraang x 3
Salamandrian x 3
Leo and Donny come packed with a sh!t ton of accessories.
Donny: spare head, 2 chemical beakers, bo staff, welder's mask, mouser and mutagen container.
Leo: spare head, 3 books, 2 katanas, remote control and a flat screen TV.