Geilhast

Naga and satyr caves
Take the side passage to Lady Sarevess and control an escort before committing to her pull. Continue through the satyr caves towards Gelihast, clearing the murlocs around his fighting space separately. Do not start Gelihast while the group is still moving through an uncleared pack: Net can stop that movement.
Geilhast
GelihastElite HumanoidGelihast's Net makes finishing the surrounding murloc pulls before the boss safer than trying to reposition during the fight.
Abilities

Net
Immobilizes an enemy for 10 seconds.
Net immobilizes its target. Clear the fighting space before engaging Gelihast and keep rooted players within healing range.
Tank- Finish the murloc pulls around Gelihast before taking him, then establish the fighting position before Net prevents movement.
Healer- Choose a position that reaches the tank and the ranged players before the pull; a player caught in Net cannot move closer for healing.
Damage- Keep the pull inside the cleared cave. If Net catches you, continue attacking from that position instead of drawing another pack while trying to reach Gelihast.