specifically mob level is higher which increases difficulty, this should also result in more drops.
There has been evidence that just opening/closing a group sometimes doesn't change the mob level modifier from TD's, if you want to fully remove it i recommend a log out to your character select screen then back in.
This hasn't been verified if this is the case, as it's probably a bug if it persists through group closure.
This post was edited by Bigheaded on Dec 14 2025 11:46am