Originally Posted by Majingundam
some gundams can do that as a special ability. considering SS is the last and most powerful MS rank, i wouldnt be suprised if he can do both. my gundam X astray gains unlimited boost when low on health and high on sp. thats the rare thing i ever got from gatcha
You completely misunderstood :S
the SS he's talking about is a move/bug, not the SS rank.