grim_batol [Ithilyn's Wiki]

http://www.wowhead.com/npc=39625
“gear check for healer”
announces Blitz on random targets
- strafe away from current position (like Icehowl)
watch for Bleeding Wound, must heal to > 90% asap
mele/tanks watch for Ground Siege and get out from around him (> 20yds?)
summons trogg mobs, RANGED burn down asap, have stacking bleed debuff, explode in Heroic
enrages at 30%, pop cooldowns and burn

http://www.wowhead.com/npc=40177
paths through several packs of trash, pulls carefully
periodically swaps weapons
- dual wield sword: tank damage spikes (use cds)
- Personal Phalanx shield: move behind him, archers rain down arrows on party
- mace: damage increased by 300% but speed decreased by 70%: tank must kite to avoid hits
stay out of Cave in: if you see rubble coming down on you, move out

http://www.wowhead.com/npc=40319
3 phases
Invocation of Flame: flame patch on ground, which summons Invokved Flaming Spirit
- targets random player, and slowly moves toward him, explodes for 50k per player(?) plus fire dot if it hits
- all dps switch to it and burn
2nd phase, some % under 50
summons and mounts Valiona, a twilight drake, and is immune
Shredding Swipe: damage and void patch to avoid
Valiona's Flame, frontal cone, keep Valiona turned away from party
at ~ 20% third phase, just burn

http://www.wowhead.com/npc=40484
Shadow Gale
- 5sec to find and get to safe spot: small black circle with a light purple spell animation around it, usu. near a player
Enfeebling Blow: knocks tank away, and debuff: damage taken increased
- tank: don't tank with back to a wall, and wait for Erudax to catch up to you so debuff drops off
Summon Faceless Corruptor
- heal Erudax and hatch eggs that spawn adds
- dps switch to immediately
Binding Shadows
- random target: siphons life and roots anyone w/in 8yds
- spread out some, but not too much to make finding the safe spot from Shadow Gale hard