Rook, you should know better, lol! The Reign of Power has the PFT cover which is really strong and requires oil to get it through the heads. Without it, the ball pukes. However is nowhere near as strong as the Sync and Marvel-S which have stronger cores and covers. Listings are exactly that,... Listings. they don't mean a whole heck of a lot. I think they just listed it like that so that people know to use this ball on oil.
In order it should be Sync(G2 Asym core, NRG particle cover), Marvel-S(Centripetal core, NRG cover) and then the Reign of Power(CAM core, PFT cover). For you, I would go Reign On with a decently strong layout and surface. PFT on the Reign On may be too strong for you.