You can use several combinations of elements e.g. Viral Electric is best general use as viral multiples all damage to health by 4.25x, electric has a primed element mod. Cedo alt-fire [Glaive] already forces heat procs which means you get some passive armor strip. Corrosive Cold is another good option especially against Grineer or if running Nourish as a subsume.
MOD BREAKDOWN
- Galvanized Hell: mandatory multishot
- [Galvanized Savvy]: gives +80% dmg per status which is additive to the +60% dmg per status from Cedo's passive, and also gives a bit of status chance
- Critical Deceleration + Primed Ravage: mandatory crit
- [Primed Chilling Grasp] + Toxic Barrage + Primed Charged Shell : makes viral electric, can rearrange to make corrosive cold or viral heat depending on faction
- Magnetic Strafe: fire rate and extra magnetic element, flexible for other fire rate mod
EXILUS
Do NOT use Galvanized Acceleration as this makes the alt-fire glaive hit less enemies before returning to you.
ARCANE
Reasonably flexible
- Primary Blight: highest DPS option at max stacks, reasonably easy to stack as alt-fire makes FORCED procs out of heat, cold, elec, toxin
- Primary Frostbite: Second highest DPS option
- Primary Deadhead: Third highest DPS option since +damage from deadhead is additive to Galvanized Savvy and Cedo's Passive
- Primary Crux: best quality of life as this gives ammo efficiency making your magazine last a long time before reloading