Ruinous Atrocity

Great Sword
Rarity 12
mhw-defense -
mhw-decoration gem_level_1
 Attack Power 1344
 Affinity 0%
 Element Damage mhw-dragon-damage Dragon  240
elderseal High

Ruinous Atrocity is a Master Rank Great Sword Weapon in Monster Hunter World (MHW) Iceborne. All weapons have unique properties relating to their Attack Power, Elemental Damage and various different looks. Please see Weapon Mechanics to fully understand the depth of your Hunter Arsenal.


The hour of pardon is nigh. The barbs of this Ruiner Nergigante great sword cleave sins away.


Ruinous Atrocity Information

Ruinous Atrocity Crafting and Upgrades

Ruinous Atrocity has 1 different upgrade levels. It follows the Ore path, detailed below.

  Rare Attack Power Sharpness Affinity Element Damage Decorations Defense
Ruinous Atrocity 12 1344
0% mhw-dragon-damage Dragon  240 gem_level_1 -
Craft with: Annihilating Greathorn x3, Nergigante Hardclaw x4, Eternal Regrowth Plate x5, Large Elder Dragon Gem x1



Ruinous Atrocity Upgrade Tree

Ruinous Atrocity is part of an upgrade path in the Great Sword Weapon Tree. Below is the relevant Great Sword Ore Tree.


Great Sword Ore Tree





Iceborne Great Swords
Accursed Blade  ♦  Acid Shredder I  ♦  Acid Shredder II  ♦  Barroth Greatedge I  ♦  Barroth Greatedge II  ♦  Beo Slasher I  ♦  Beo Slasher II  ♦  Brach Attack  ♦  Chrome Deathscythe I  ♦  Chrome Deathscythe II  ♦  Chrome Deathscythe III  ♦  Consummate Blade  ♦  Daora's Tughril Beg  ♦  Datura Hellspine I  ♦  Datura Hellspine II  ♦  Demon Rod  ♦  Dios Blade  ♦  Don Monstro  ♦  Donnerzahn  ♦  Donnerzahn +  ♦  Dragonseal Sword I  ♦  Dragonseal Sword II  ♦  Emperor Thundersword  ♦  Freezer Speartuna  ♦  Frost Blaze III  ♦  Frozen Speartuna  ♦  Fulguration's Edge  ♦  Glavenus Blaze I  ♦  Glavenus Blaze II  ♦  Gnashing Flammenzahn +  ♦  Great Demon Rod  ♦  Hidden Blade I  ♦  Hidden Blade II  ♦  Icewing  ♦  Icicle Fang  ♦  Icicle Fang +  ♦  Immovable Dharma  ♦  Infernal Executioner  ♦  Infernal Executioner +  ♦  Jagras Deathclaw I  ♦  Jagras Deathclaw II  ♦  Laguna Golem I  ♦  Laguna Golem II  ♦  Lightning Punisher IV  ♦  Lohenzahn  ♦  Magdaros Volcanblade  ♦  Mammoth Greataxe I  ♦  Mammoth Greataxe II  ♦  Monstrous Madness  ♦  Naaga Guillotine I  ♦  Naaga Guillotine II  ♦  Nyx Razor I  ♦  Nyx Razor II  ♦  Ogre's Jaw I  ♦  Ogre's Jaw II  ♦  Ogre's Jaw III  ♦  Paladire  ♦  Purgation's Atrocity  ♦  Pyre Cleaver I  ♦  Pyre Cleaver II  ♦  Radobaan Grindblade I  ♦  Radobaan Grindblade II  ♦  Rathalos Gleamsword  ♦  Rathalos Glinsword +  ♦  Rathflame Glinsword  ♦  Safi's Aquasplitter  ♦  Safi's Bindsplitter  ♦  Safi's Boltsplitter  ♦  Safi's Draksplitter  ♦  Safi's Dreamsplitter  ♦  Safi's Frostsplitter  ♦  Safi's Hellsplitter  ♦  Safi's Shattersplitter  ♦  Safi's Venomsplitter  ♦  Severing Bolt I  ♦  Severing Bolt II  ♦  Soulfire Edge Blaze  ♦  Soulfire Edge Ruin  ♦  Soulfire Edge Styx  ♦  Tiger Jawblade  ♦  Tiger Jawblade +  ♦  Tigrex Great Sword  ♦  Ultra Wyvern Jawblade  ♦  Water Golem IV  ♦  Wildbite  ♦  Winged Seraphyd  ♦  Wyvern Impact Silver  ♦  Xeno Maliq +  ♦  Xiphias Gladius

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    • Anonymous

      Deceptively powerful. Despite the dragon element, this is arguably the best GS for raw. The extremely high raw damage and large white sharpness eliminates the need for handicraft or maintenance skills, allowing you to fit an absurd amount of damage skills. The only real downside is the MR 100 requirement to hunt ruiner. But hey. It ejects metal spikes when you charge it.

      • Anonymous

        That attack power seems too good to be on a LS. Can anyone confirm this sword is as described, amd that's it's crafted from a GS?

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