Handstand walks, ring dips, muscle-ups, pull-ups, double-unders, handstand push-ups, pistols, and rope climbs
Snatch progression (overhead squat, power snatch from hang, power snatch, squat snatch from hang, squat snatch), clean progression (front squat, power clean from hang, power clean, squat clean from hang, squat clean), shoulder to overhead progression (military press, push press, power jerk, split jerk), overhead walking lunges.
Power snatch, squat snatch.
There's tons more but if you can't do these basics you shouldn't even start thinking about going on to those. A large part of your training should be devoted to practicing these skills.