CoF exp path 1, the last boss.
Player can go to the cliff(about 10 meters high) behind boss and kill boss. The boss will stuck there and it won’t spawn any crystal.
Arah exp, the Giganticus Lupicus.
Player can fight him normally in phase 1, then run and pull him back to the waypoint. In phase 2, boss won’t run back even when out of combat and reset.
HotW path 1, the second boss.
If player don’t kill mobs and fight boss immediately.(Waiting the boss become red, then start fighting mobs). Then there will be 3 silvers spawn again and again, make that battle extremely hard. These 3 silvers will spawn even after reset the boss.
About the “Diminished Returns”.
I join a halfway group, cost 5 min to kill last boss, it will be diminished returns? If so, I think this is bugged or unfair.