Siege of Orgrimmar 07 · Gate of Vengeance · MoP Classic 5.4.8

MoP Classic P5 Kor'kron Dark Shaman Guide

The two bosses share health; a common strategy is to split the raid, handling ooze/poison mist and tornado/ash spatial pressure separately.

Phase Goals

Establish field split：Pull both bosses to fixed areas per tactic, away from entrance and each other's mechanics.
Ability stacking：As health drops, new abilities are continuously added; keep moving danger zones toward the edge.
Below 25%：Raid cooldowns and personal mitigation cover continuously, kill before the room runs out.

Tank：Tank swap on Rip stacks; move the boss away immediately when Wall of Ashes appears.
Tank：Oozes are kited by designated tanks/players; do not drag them into melee or healer areas.
Healer：Toxic Mist is a sustained targeted debuff; higher stacks require more external damage reduction.
Healer：Top the raid before Falling Ash lands; after 25%, arrange a full healing chain.
DPS：Strictly focus the assigned boss; ranged assist with controlling and killing oozes.
DPS：Save burst for low-health phases; don't break assignments just to cleave shared health.

Split-group tactics reduce mechanic overlap but increase each group's self-sufficiency; interrupts, dispels, and battle resurrections must be independent on both sides.
At low health both sides are under high pressure simultaneously; coordinate raid cooldowns.
Toxic Mist stacks and healing/damage reduction, Falling Ash hits.
Ooze contact damage, Ash Wall/Tornado damage taken, and DPS difference between the two groups.

0:00 Establish side split：Confirm group sizes, dispels, and interrupts before the pull.
0:17 Poison Mist 1：Dispel/heal targeted; reserve slows and ranged AoE for oozes.
0:43 Jet 1：Watch the boss's facing and move away from the line; tanks maintain a movement path.
1:04 Ashen Wall 1：Walls hug old area edges; clear landing spots in advance and use raid cooldowns.
1:37 Combination cycle 2：Move to a new area every 32 seconds, controlling oozes so they don't pass through the group.
2:09 Combination cycle 3：Bloodlust, personal mitigation; rather stop DPS to reorganize route.