Obviously does well with armorstrip; categorically one of the strongest secondaries when considering armorstrip.
With other buffs like Nourish or Roar, the damage output is decent. It's not chewing through heavy units or even eximus, but at the very least it blasts away at their overguard or armor, making it easier for the melee weapon to secure the kill and keep the carnage going. Regular mobs get decimated.
[Primed Expel Corrupted] was a very good addition here. Bumps up that damage to acceptable levels.
The ideal elemental combination is Corrosive Heat. SC is extremely poor so there's no hope of doubling as a primer. When enemies are armorstripped, damage type bonuses aren't going to matter because of the stupid high amount of damage the [Aegrit] can dish out. This must be tested in later rounds of The Circuit for proof of concept.