Granted there is no toxic Citron variant yet, but going on the idea Citron is a tank and has an anti climatic primary weapon, any chance they can add an alternate ability to the peel shield?
So instead of having a shield, it gives Citron an pulse aura that does damage much like toxic Chomper. This way he can roll up, roll out, pulse in the center of a group of zombies and fire his static gun (cause that's what it feels like when it's not charged).
Also, depending on the level of charge for his charged shot...the projectile becoming larger would be nice. This would allow for less misses which happens often. I can snipe just fine w/Cactus and DB, but for some reason Electro Citron I miss more charged shots than I'd like.
tl,dr
- Citron alt ability for peel shield, an AOE pulse attack w/a duration. (like Toxic auras)
- Charged shot fire a larger electro ball depending on charge level (making it easier to hit targets with)