okay here are the unique powers of the aliens from ben10 x jen10
heatblast:magma shifting, can heat his body and reshape it into anything mainly weapons such as blades and cannons.
diamondhead:gem factory, can create any kind of gem and use them as currency, power sources and to create and/or super charge armor and weapons.
stinkfly:bug utopia, can change and shift his entire being into different bug species and use those new forms in battle.
ripjaws:deep-sea dragon, can transform into a massive and powerful deep-sea dragon, and gain powerful water abilities.
greymatter:telekinesis, his mind has gained greater power of psychic abilities.
xlr8:after image doubles, his after images, he creates using his speed as they can act on their own as to serve as clones.
upgrade:machine overlord, his base powers got a massive power boost as he can control technology without even merging with it, but he can still merge with it and save the upgraded constructs for him to shift into whenever he wants.