26th October 2012, Patch 5.0.5 ● Burning Legion EU - Aventurka
Affliction + Voidlord ● 464 iLvL
Talents: Harvest Life, Mortal Coil, Dark Bargain, Unbound Will, Grimoire of Supremacy, Archimonde's Vengeance
Glyphs: Demon Training, Soul Shards, Siphon Life

Difficulty: ★★★★ Hard

Bosses are tanked by a Voidlord. The first boss will be Gormok - he will apply a stackable DoT on your minion. You should stay at ~20 yards away from the Boss because of Staggering Stomp (inflicts Physical damage and interrupts spellcasting for 8sec). Gormok will throw Snobold at you, which will sit on your back and interrupt any non-instant spellcasting from you. Put DoTs on Snobold and let help your minion to kill it. In the meantime, keep DoTs on Boss. The more you kill the Snobolds, the easier will be the 2nd phase. Remember to not stand in fire! Minion should be healed by Soulburn + Health Funnel.
All Snobolds should be killed before Acidmaw & Dreadscale enter the arena. The hardest part in the whole Encounter is to survive the first seconds of fight with two jormungars. Then it's getting easier. Acidmaw must be killed as soon as possible - always stand behind him and never touch the poison on the ground. His Paralytic Toxin will quickly immobilize and stun you - it's deadly. When Acidmaw dies, Dreadscale receives 50% extra damage for the duration of the fight. Now the fight becomes easy... Kill Dreadscale and face the last beast.
You can just faceroll Icehowl - just remember to avoid his charge. You can dispel stun from Arctic Breath via Unbound Will or Every Man for Himself (Human racial). Good Luck and Have Fun!

This is the world first documented Warlock solo kill of Northrend Beasts on Heroic Difficulty (10-man)

More solo kills: http://www.youtube.com/user/AventuraStudio

My UI: http://i.minus.com/ibyOfUKi4407x2.png + ForteXorcist for cooldowns
Music: Our Last Hope - Two Steps From Hell