Infighter vs Gunslinger

One thing i will say in viper's defense is that time leap and wind booster kick ass. Kind of sucks though how we won't have either of those skills maxed until we see 15x pirates. Fist, Super transform, and demolition need to come first.

I would read my build, and any other Viper build:

Basic Viper Start -

120: +1 Fist(1), +1 Wind Booster(1), +1 Dragon Strike(1)
121: +1 Fist(2), +1 Time Leap(1), +1 Wind Booster(2)
122: +1 Super Transform(1), +1 Demolition(1), +1 Snatch(1)
123: +3 Wind Booster(5)
124: +3 Wind Booster(8)
125: +3 Wind Booster(11)
126: +3 Fist(5)
127: +3 Fist(8)
128: +3 Fist(11)