Do infinite stars stack?

Well, i’m not going to wear 150 corruption anyway, but i’m still curious

I’m going to say yes and no. Yes if you have two different Tiers of it as the damage done is based on the number of stacks the target already has on them then applied to the Tier’s default damage multiplier. No because they most likely shared the same internal cooldown regardless of the tier so when one triggers, the other goes on cooldown too. The chance of it proccing is more likely to happen with multiple items with it however.

Do any of the corruption effects stack? I might need 3 haste boost ones if they do.