Stone Legion Generals is a three-phase encounter in which the raid will be dealing with two bosses with separate health pools. During phase one, the raid fights General Kaal whilst General Grashaal attacks players from afar. During phase two, the bosses switch place, with General Grashaal fighting the raid on the ground whilst General Kaal attacks from the air. During the last phase, the raid will be facing both bosses simultaneously!

Stone Legion Generals is the second boss encounter in the final Upper Spire wing, between Sludgefist and the final boss, Sire Denathrius. 

Stone Legion Generals Quick Tips in Castle Nathria

All Phases

• Stand in the Crystalline Burst radius to remove your bleed debuffs. Everyone else should stack on you afterwards to spread the Pulverizing Meteor damage.

• Wicked Blade marked players need to move to the side of the boss and spread 8+ yards apart. All other players should avoid being in the path of the blade.

• Nuke down the Stone Legion Goliath add once it begins to cast Soultaint Effigy.

• When a boss is in Hardened Stone Form, kill adds and deliver the Anima Orb as they drop to Prince Renathal to give him mana.

• At full mana, move close to Prince Renathal to avoid being knocked off when he casts Shattering Blast.

• Kill both bosses at the same time in the last phase to avoid the Soldier's Oath damage increase.

When Fighting Kaal

• Drop Serrated Tear stacks by standing in the Crystalline Burst radius.

• Dispel players with Heart Rend and spot heal the Heart Hemorrhage debuff that is left behind.

When Fighting Grashaal

• Taunt off of one another to allow Stone Fist stacks to drop.

• Move away when targeted by the Reverberating Eruption. Other Unstable Ground needs to be soaked at this time!

• Move away from the patches you spawn when Seismic Upheaval is cast.

A full guide can be found on Wowhead: https://www.wowhead.com/guides/stone-legion-generals-castle-nathria-raid-strategy-guide