The Fifth Boss
Strategy
To fight Ebonroc, like Firemaw or Flamegor, your entire raid should equip their Onyxia Scale Cloaks.
This boss can use Shadow Flame (inflicting heavy damage in front of him), Wing Buffet (dealing physical damage, launching the target and reducing their threat) as well as Thrash (dealing physical damage). The main danger from this boss comes from its unique ability: Shadow of Ebonroc. Your three tanks should alternate between holding aggro when the main tank has this buff, as each time Ebonroc hits a target buffed by this spell, he heals for 25,000 HP.
Loot
The Sixth Boss
Strategy
To fight Flamegor, like Firemaw or Ebonroc, your entire raid should equip their Onyxia Scale Cloaks.
This boss can use Shadow Flame (heavy damage in front of him), Wing Buffet (dealing physical damage, launching the target and reducing their threat) as well as Thrash (dealing physical damage). The main danger from this boss occurs when it Frenzies. Your Hunters should use Tranquillizing Shots in rotation to prevent the boss from killing your tanks.