you can do there from 50 to 52% without meter.
starship,j2~rifle,j2~rifle,12~doomsday,j2~rifle,123~phantom strike - 50%
starship,j2~rifle,j2~rifle,12~doomsday,j2~rifle,j3~zod charge - 52%
also you can cancel 22 into starship as it gives tons of advantage on hit.
