- Monster -
| Name | Effect | Description | Monster |
|---|---|---|---|
| Aggravation | -25% all resists | Temporarily reduces the target's elemental resistances, making it more vulnerable to spells. | Skraug moonfiredansah, Skraug totemherbdoktor, Dark cleric, Black prophet, Bone demon, Chaos Spawn, Deathstalker, Fiend of the pale, Shadow demon, Spirit of Oberon |
| Anti-magic shell | -50% all magic powers | Dramatically reduces the target's spellcasting abilities for a moderately short time. | Dark noble, Heretic warrior, Spirit of Oberon |
| Armor melt | -25% AC, damage 5% of your max HP every 3 seconds | Reduces the target's armor class and deals a moderate amount of damage over time. | Mad berserker demon, Dark warlord, Foul muck, Night hunter |
| Armor weakness | -50% AC | Reduces the target's armor class for a short period of time. | Chaos Spawn, Fiend of the pale, Obsidian assassin, Shadow demon, Wraith bat, Spirit of Oberon |
| Chilling touch | Damage, -33% STR | Inflicts a good deal of damage and reduces the target's strength for a short time. | Lord Stonecrest, Black prophet, Howling terror, Night hunter, Shadowfiend, Spectral knight |
| Complete dispel | Removes most beneficial effects from target | Deathstalker, Shadowfiend | |
| Corruption | Lowers the target's HP until it reaches 1/3 of its max HP | Gradually lowers the target's HP until it reaches 1/3 of its max HP. | Defiler, Taintscale |
| Custodian's word | +33% all resists, +33% all magic powers, -50% attack | Self | Crypt custodian |
| Desolidification | -25% all resists, +50% dodge | Self | Foul muck, Necrospider, Spirit of Oberon |
| Disease | -66,6% END, damage every 30 seconds | Infects the target with a potent disease, greatly reducing its endurance and inflicting some damage over time. | Skraug moonfiredansah, Skraug totemherbdoktor, Foul fiend, Gangrene carrier, Great wolf, Unseen Bat, Wraith bat |
| Evil fire | Damage based on the intelligence of the creature | Mad berserker demon, Dark warlord, Fenris wolf, Fiend of the pale, Shadow demon | |
| Evil pentagram | Full healing, +33% INT, +33% attack | Self | Mad berserker demon, Shadow demon |
| Fairy's night magic | +33% earth magic power, +33% dark magic power | Self | Gremlin, Leprechaun |
| Fatigue | No movement/physical attack | Prevents the target from moving or physically attacking for a short period of time. | Drain spider, Mysticist |
| Firefang | Offensive fire shield | Self | Berserker rat, Deathstalker, Fiend of the pale, Mortal wombat |
| Fire shield | Damage | Self | Araf'Kul, Deathstalker, Hurbag Nailripper, Roshnak Tul |
| Forest return to center | Teleports character to 1 of 6 areas in the Forest of No Return | Dark custodian, Drain spider | |
| Foul sickness | END is set to 1 | Tremendously reduces the target's endurance, slowing regeneration to a crawl. | Giant black widow, Acid zombie, Spirit of Oberon |
| Gangrene | -50% STR, -50% END, -50% AGI | Temporarily reduces the target's strength, agility and endurance. | Gangrene carrier, Spirit of Oberon |
| Hell chains | Slow movement, damage every 2 seconds | Slows the target's movement to a crawl as well as dealing some damage over time. | Mad berserker demon, Dark warlord, Shadow demon |
| Hide in shadows | Invisibility until attack is made (detectable) | Self | Unseen Bat |
| Kingsnake poison | Does damage based on your max HP, slow movement | Gradually reduces the target's HP and slows its movement until the spell is cured or its effects wear off. | Jade kingsnake |
| Lethal sting | Does damage based on the intelligence of the creature | Nemesis | |
| Mana bane | Remove mana every second | Gradually reduces the target's mana over a short period of time. | Mad berserker demon, Obsidian assassin, Shadowfiend, Spirit of Oberon |
| Mana leak | Remove mana every second | Gradually lowers the target's mana over a short period of time. | Dark warlord, Morlokk, Unseen Bat |
| Might of the custodian | increases AC, +100% attack | Self | Crypt custodian |
| Mind rot | -50% INT, -50% WIS | Temporarily reduces the target's intelligence and wisdom. | Mad patient, Dr. Von Pyre, Mad Madrigan, Putrid beast, Ribbon fiend, Skeletal centaur, Spirit of Oberon |
| Minor Regeneration | Give HP every 2 seconds | Self | Gluriurl {God of Corruption}, Olin Haad, Harvester Of Life |
| Mudball | Damage, -20% attack, -20% dodge, -20% archery | Inflicts considerable damage on the target and temporarily reduces Attack, Dodge and Archery skills. | Skraug moonfiredansah, Skraug totemherbdoktor, Dark cleric, Cave dweller, Creeping sludge, Foul muck, Morlokk, Spirit of Oberon |
| No magic zone | -50% mana | Drain rat | |
| Peaceful night | Cancels physical attacks | Prevents the target from physically attacking for a short period of time. | Crypt custodian |
| Petrification | No movement | Paralyzes the target for a short duration, preventing movement and physical combat. | Giant black widow, Arachnofiend, Carrion crawler, Colony sentinel, Fiend of the pale, Foul fiend |
| Piercing worms | Weakened INT, damage every 10 seconds | Reduces the target's intelligence and deals a small amount of damage over time. | Mad Madrigan, Gangrene carrier |
| Poison | Damage every 20 seconds | Gradually reduces the target's HP until the spell is cured or its effects wear off. | Arachnofiend, Hive defender, Necrospider, Nemesis, Obsidian assassin, Widow hatchling |
| Poisonous bite | Slow movement, damage | Drain spider | |
| Power UP | +25% water magic power, +25% attack | Self | Cave dweller, Nemesis, Widow hatchling |
| Quicksands | No movement | Self | Creeping sludge, Foul muck |
| Rabies | +33% STR, -20% INT, -20% WIS, -20% dodge, -10% max HP | Induces a state of madness on the target, increasing strength while lowering intelligence, wisdom, dodge and max HP. | Berserker rat, Blood hound, Fenris wolf, Great wolf, Warg |
| Rat lice | -25% attack, -25% archery, -25% dodge | Temporarily lowers the target's Attack, Dodge and Archery skills. | Berserker rat, Spirit of Oberon |
| Regeneration | Give HP every 2 seconds | Self | Blood hound, Warg |
| Rotting fingers | -50% AGI, -50% attack, -50% archery | Temporarily reduces the target's agility, attack and archery skills. | Gangrene carrier, Howling terror, Putrid beast, Ribbon fiend, Spirit of Oberon |
| Shadow Whispers | -50% mana | Carrion crawler, Fiend of the pale, Gremlin, Nightcreeper, Obsidian assassin, Shadowfiend, Skeletal centaur, Unseen Bat, Spirit of Oberon | |
| Silence of the lambs | Cancels spell casting | Prevents the target from casting spells for a short period of time. | Crypt custodian |
| Stench | -50% INT, -50% WIS | Dramatically lowers the target's intelligence and wisdom, making casting spells somewhat less effective. | Creeping sludge, Putrid beast |
| Stoneskin | Increases AC | Self | Dark custodian |
| Terror | Cancels physical attacks, cancels spell casting | Prevents the target from casting and fighting, making fleeing the only possible course of action. | Doktor Spine, Lord Stonecrest, Quentin Tarantula, Yoggoth worm, Fenris wolf, Necrospider, Nemesis |
| Throwing stones | Damage, increases AC | Causes considerable damage while lowering the target's armor class. | Cave dweller, Crypt custodian, Gremlin, Leprechaun |
| True invisibility | Invisibility | Gremlin, Hive defender, Leprechaun, Morlokk, Mortal wombat, Nightcreeper, Shadowfiend | |
| Unholy blessing | +25% AC, +25% dodge | Self | Dark noble, Heretic warrior, Deathstalker |