Alright, then let's take on OP's list and list how many different ways Ben can replicate them>Flight
Jetray, Stinkfly, Ghostfreak, Chromastone, Terraspin, Lodestar, AmpFibian, NRG, Astrodactyl, Atomix, Whampire, Nanomech>Intangibility
Big Chill, AmpFibian, Ghostfreak>Invisibility
Goop, Diamondhead, Bloxx, Swampfire, Wildvine, Snare-oh, Upgrade, Lodestar
Note that, aside from the version in AF, the Omnitrix heals any wound sustained when Ben transforms back. But it doesn't stop him from getting exhausted. >Energy projection
Upgrade, Eye Guy, Way Big, Jetray, Chromastone, Nanomech, NRG, Clockwork, Astrodactyl, Atomix
If you want to count electricity as energy projection, add Buzzshock, Shocksquatch, Brainstorm, Frankenstrike, AmpFibian, and Feedback.
I will concede that Ben, to my knowledge, is not able to make hard-light energy shields like Danny can.>Freeze Breath
Arctiguana, Big Chill>Paranormal Detection
I'm relatively certain that Ben can not do this. But his cousin most certainly can. >Cloning
And from the comments:>Sonic Scream
Important to note that, while Ben is not able to use most of these powers at once, he has, by the end of Omniverse, essentially mastered the Omnitrix, and is able to freely transform between forms at will, with no real time limit.
As to >>91465911
, this is no longer true https://www.youtube.com/watch?v=R6_qGk-xOlc