World of Warcraft: Wrath of the Lich King

Jul 21, 2009: ScrubBusters is a guild formed from previous top guilds on The Maelstrom hosting many of the Vanilla and Burning Crusade content raiders. After days of discussion it was decided to take to best and most active raiders and bring them under 1 name, <ScrubBusters>.

Tier 7: Naxxramas, Obsidian Sanctum, The Eye of Eternity:
(Before the merge - Eternal Horizon):
Realm First! Conqueror of Naxxramas (25 Player) 15/15
Realm First! Obsidian Slayer (25 Player) 1/1
The Eye of Eternity (25 Player) 1/1

Tier 8: Ulduar
14/14 including 9/9 Hardmodes (10 & 25 player) - Realm firsts on most proper hardmodes.
Glory of the Ulduar Raider (10 & 25 player) - Including various Ulduar achievements
Realm First! Celestial Defender (Algalon 25 player)
Realm First! Death's Demise (Yogg-Saron 25 player without the assistance of any Keepers on Heroic Difficulty)




Vault of Archavon: Earth, Wind and Fire (25 player)

Tier 9: Trial of the Grand Crusader & Onyxia
5/5 Heroic Difficulty
 Competed achievements: A Tribute to Insanity (10 and 25 player)
A Tribute to Immortality (25 player)
1/1 Onyxia (10 & 25 player)

Tier 10: Icecrown Citadel & Ruby Sanctum
12/12 Icecrown Citadel (25 player) Heroic
Glory of the Icecrown Raider (10 & 25 player)

1/1 Halion
Heroic: The Twilight Destroyer (10 & 25 player)

World of Warcraft: Cataclysm

Dec 07, 2010: ScrubBusters decides to meddle among the top 100 guilds while keeping a sane 5 day raiding schedule.
We ended heroic tier 11 content with a world rank of 50, along with being among the best 5 day English raiding guilds in Europe.

Tier 11 Blackwing Descent, Bastion of Twilight and Throne of the Four Winds
Realm First! Sinestra

Realm First! Nefarian

Realm First! Al'Akir


Heroic modes 13/13 
6/6 Blackwing Descent
5/5 Bastion of Twilight
2/2 Throne of the Four Winds

June 29, 2011: Hungry for progression and world ranks we want to be listed among the big names, above guilds that spend several hours and days extra on the pursuit of world ranks.

Tier 12 Firelands
Realm First! Ragnaros 25 Heroic - World 31 PRE-ALL NERFS
H: Ragnaros (25)World 34
H: Majordomo (25)World 44
H: Baleroc (25)World 36

Heroic modes 7/7 Firelands cleared, what a fantastic tier for ScrubBusters!

Tier 13 Dragon Soul
Realm First! Madness of Deathwing 25 Heroic - World 21 PRE-ALL NERFS 

H: Madness of Deathwing (25)World 21
H: Spine of Deathwing (25)World 22
H: Warmaster Blackhorn (25)World 11 
H: Ultraxion (25)World 10 
H: Hagara the Stormbinder (25)World 19
H: Yor'sahj the Unsleeping (25)World 15
H: Warlord Zon'ozz (25)World 13

World of Warcraft: Mists of Pandara

Tier 14 Mogu'shan Vaults, Heart of Fear and Terrace of Endless Spring

Realm First! Sha of Fear (25) Heroic - World 9 
Realm First! Sha of Fear (25) Heroic - World 10 
Realm First! Sha of Fear (25) Heroic - World 11  

Tier 15 Throne of Thunder

In progression...