I used to have Owen instead of Jackson. Jackson won me over with his extra power. I also thought about putting Chloe in there but not enough money on me right now.
Interesting deck. I would personally change Jakson to Jakson to SkrumxxT.
p.s if you want to make a link which is just the deck name, like this deleted, then you only copy the "preset=2034831" and change the = to :
Who would sigma go in for, Havok? havok is kind of the least helpful one in the deck; only useful for low power power manipulators.