The Corruption System extends the rarity system, allowing you to add specific stats to equipment and push items beyond their normal limits through corruption tiers.
| Category | Stats | Slots | Max Value |
|---|---|---|---|
| Element Attack | Fire, Energy, Ice, Earth, Death, Holy, Water, Arcane | Weapons | +15 |
| Absorb | Physical, Energy, Earth, Fire, Drown, Ice, Holy, Death, Water, Arcane | Armor, Helmet, Legs, Boots, Gloves, Belt, Ring, Necklace, Shield | +4 |
| Skills | Fist, Club, Sword, Axe, Distance, Shielding, Magic Level, Fishing, Crafting, Mining, Woodcutting, Herbalist, Armorsmith, Weaponsmith, Jewelsmith | Varies | +4 |
| Paired | Critical Hit (Chance+Amount), Mana Leech, Life Leech | Weapons, Armor, Ring, Necklace | +4 |
After maxing out 7 stats, you can begin corrupting the item for even greater power — but with increasing risk:
| Tier | Effect on Success | Effect on Failure |
|---|---|---|
| Corruption | +5% bonus to all stats, item locked | -5% to all stats |
| Void Corruption | +5% (70%) or +10% (25%) | -10% (5%) |
| Ancient Corruption | Doubles one stat + adds random 10th stat | Item reinitializes |
| Infernal Corruption | Doubles one stat + adds random 11th stat | Item breaks (protection item available) |
| Fractured (Legendary) | Adds random 12th stat + unlocks a unique weapon spell (vocation-locked) | Extreme risk |
Catalysts are the items you actually use to push a stat or corrupt an item. Each catalyst targets a different stage of the corruption ladder:
| Catalyst | Stage | What it does |
|---|---|---|
| Standard stat catalysts | Tiers 1–3 per stat | Add or upgrade a specific stat (element, absorb, skill, paired). 3 tiers per stat, plus a rare 4th-tier high-value variant. |
| Stat Remover | — | Strips a chosen stat entirely so you can rebuild the slot. |
| Corrupted Catalyst | Tier 1 corruption | +5% bonus or -5% on failure. Locks the item. |
| Void Catalyst | Tier 2 corruption | 70% +5%, 25% +10%, 5% -10%. |
| Ancient Catalyst | Tier 3 corruption | Doubles one stat + adds random 10th stat. Reinitializes on failure. |
| Infernal Catalyst | Tier 4 corruption | Doubles one stat + adds random 11th stat. Item breaks on failure (protection item available). |
| Fractured Catalyst | Tier 5 corruption | Weapons only. Adds random 12th stat + unlocks a vocation-locked weapon spell. |
New corrupted resource nodes spawn across the world based on terrain type. Corrupted herbs, ores, crystals, fungi, and plants can be gathered for crafting corruption catalysts and materials.
Spawns on desertic, galva and rock ground. Up to 10 per isle.
Spawns on herbacea and rock ground. Up to 10 per isle.
Spawns on desertic ground. Up to 10 per isle.
Spawns on desertic ground. Up to 10 per isle.
Nodes appear on terrain matching their type: herbacea (grass) for plants, desertic (sand) for cocoons / specific flowers, terrea (dirt) for roots, galva (volcanic) for fire-themed, mountain for crystal, pestiferous for void/corruption. Each isle has a max-node count that controls density.
The main corruption-themed boss on the Corruption Isles. Drops corruption resources and catalyst materials.
An empowered avatar form of Kraxxis. Tougher encounter; drops corruption gear and rarer catalysts.