Use Resonant Barrier to avoid lethal situations during the encounter, such as Shatter Essence and Soul Vortex.
Pick up the various adds that spawn throughout the encounter.
Manage Gul'dan's Fel Energy with Fel Scythe.
Use Scattering Field to reduce the group's Fire damage taken at key points throughout the encounter.
Dispel Drain when it is applied.
Coordinate healing cooldowns for Black Harvest.
Use Time Dilation to burst down key targets and push damage checks.
Soak Bonds of Fel to avoid players taking fatal damage.
Interrupt Carrion Wave casts.
Absorb stacks of Soul Corrosion to reduce the raidwide damage taken from Black Harvest.
Focus and cleave down important adds that spawn throughout the encounter.
Information was sourced from Icy Veins on 26/02/2017
Bronzebeard (EU) - Kyalon | Druii | Tianii | Rinegi | Hellhunter | Medix | Draakii