Hey team,
First off: great game guys. You’ve done really well and I’d like to thank you for effort that must have gone in to creating this!
As for the bug (if it is a bug), the title says it. I got 1 shot in my legendary run in The Dig after applying Creeping Death to a berserker. The poison damages per stack, and the enrage triggers on each damage.
I’m a bit confused as to why DoTs trigger the enrage to take effect anyway. I can understand each ‘hit’ triggering it, but triggering on DoT effects doesn’t make sense.
Would love to hear feedback on this. 
Cheers,
Jake