Noticed some nerfs to Odyn and Guarm that have thus far been undocumented.
On Heroic Odyn fight, Hyrja and Hymdall only need to be DPS'd to 90-91% in P2 before they exit the arena (old was 85%).
On Heroic Guarm enrage timer is now 5 mins, making this fight extremely easy. Odyn is still challenging but much easier to progress on.
Anyone notice any Helya stealth nerfs or changes?