Blizzard has announced that several changes will be coming to Molten Core sometime after the weekly reset on July 30th.
These changes should make the Baron Geddon and Ragnaros encounters on Heat Levels 1 and 2 slightly easier.
Molten Core Overview Guide — Season of Discovery
We’re working on a series of hotfixes to adjust Molten Core, and we don’t expect to get these changes implemented until some hours have passed
after weekly maintenance tomorrow morning.
- Ragnaros no longer submerges twice on Heat 1.
- Baron Geddon now casts Armageddon at 5% on Heat 1 (was 10%).
- Baron Geddon now casts 2 Living Bombs at a time on Heat 2 (was 3 casts).
- Living Bomb no longer leaves Living Fallout pools on Heat 1.
- Flamewaker Protectors now cast Dominante Mind much less frequently.
- We’re maximized the cast and recast times of several dispel mechanics.
We’ll let you know when these changes go live tomorrow afternoon..
Read more on wowhead.com