>>47880589I think you got it wrong, debuffs are things you want your support or tech to handle, not really your main striker.
Lucky 7 is good on a long fight but that simply does not exist in this game sadly. Maybe if he had ripple effect and a higher chance to proc it, but yeah the ability doesn't make an impact often which is unfortunate.
They designed SS Leon to be a good beginner pair, has a decent nuke combined with his max move which is honestly pretty strong. My main complaint is max guard, it really should be team wide. I can't find any use for a striker to have that unless they have a hp related damage passive.