Detardeurus is a level 90 Dragon monster of the Dark element (level 3), large size, and an MVP. It lives on Abyss Lakes Underground Cave F3.
Animations
Stats
| STR | AGI | VIT | INT | DEX | LUK |
|---|---|---|---|---|---|
| 100 | 90 | 30 | 136 | 140 | 56 |
To hit it every time you need 200 HIT (its Flee is Lv + AGI = 180). To dodge 95% of its attacks you need 305 FLEE (its Hit is Lv + DEX = 230). These are the game's pre-renewal formulas.
Drops
| Item | Type | Chance here | Base chance |
|---|---|---|---|
 Treasure Box | Misc | 100% | 50% |
 Fire Dragon Scale | Misc | 100% | 35.89% |
 Morpheus's Ring | Armor | 100% | 10% |
 Morpheus's Bracelet | Armor | 100% | 10% |
 Dragon Breath Cocktail | Healing | 100% | 10% |
 Jewel Crown | Armor | 50% | 5% |
 Pole Axe [1] | Weapon | 10% | 1% |
 Detardeurus Card | Card | 0.1% | 0.01% |
"Chance here" is the base chance at this server's 10x drop rate (base × 10, at most 100%).
MVP reward
Given to the player who did the most damage, straight into the inventory.
| Item | Type | Chance here | Base chance |
|---|---|---|---|
 Old Purple Box | Usable | 100% | 55% |
 Old Blue Box | Usable | 100% | 50% |
 3carat Diamond | Misc | 100% | 20% |
Element table
Damage Detardeurus takes from attacks of each element (it is Dark 3).
| Neutral | Water | Earth | Fire | Wind | Poison | Holy | Dark | Ghost | Undead |
|---|---|---|---|---|---|---|---|---|---|
| 100% | 50% | 50% | 50% | 50% | 0% | 175% | -50% | 25% | 0% |
Where it spawns
| Map | Amount | Respawn |
|---|---|---|
| Abyss Lakes Underground Cave F3 abyss_03 | 1 | 3 h |
Skills
What Detardeurus casts, and when.
| Skill | Lv | When | Chance | Cast | Delay | Condition | Target |
|---|---|---|---|---|---|---|---|
 Provoke | 10 | Attacking | 100% | instant | 30 s | Always | Its target |
 Magnum Break | 25 | Attacking | 100% | instant | 5 s | 2+ players attacking it | Itself |
 Fire Ball | 93 | Chasing | 50% | 0.5 s | 1 s | Always | Its target |
 Teleport | 1 | Idle | 100% | instant | 0 s | Hit while it cannot reach the attacker | Itself |
 Heal | 11 | Attacking | 100% | instant | 5 s | Own HP below 30% | Itself |
| Heal | 11 | Chasing | 100% | instant | 5 s | Own HP below 30% | Itself |
| Heal | 11 | Idle | 100% | instant | 5 s | Own HP below 30% | Itself |
 Meteor Storm | 11 | Attacking | 20% | 0.5 s | 2 s | Always | Its target |
| Meteor Storm | 11 | Chasing | 20% | 0.5 s | 2 s | Always | Its target |
 Lord of Vermilion | 21 | Attacking | 20% | 0.5 s | 2 s | Always | Its target |
| Lord of Vermilion | 21 | Chasing | 20% | 0.5 s | 2 s | Always | Its target |
| Defense disregard attack | 1 | Attacking | 5% | 0.5 s | 5 s | Always | Its target |
| Follower Summons | 1 | Attacking | 100% | 2 s | 5 s | 0 or fewer slaves left | Itself |
| Follower Summons | 1 | Chasing | 100% | 2 s | 5 s | 0 or fewer slaves left | Itself |
| Follower Summons | 1 | Idle | 100% | 2 s | 5 s | 0 or fewer slaves left | Itself |
| Dark Breath | 5 | Attacking | 5% | 0.8 s | 5 s | Always | Its target |
 Shield Reflect | 5 | Attacking | 100% | instant | 5 min | Always | Itself |
| Shield Reflect | 5 | Chasing | 100% | instant | 5 min | Always | Itself |
| Break weapon | 10 | Attacking | 5% | instant | 30 s | Always | Its target |
| Break armor | 10 | Attacking | 20% | instant | 5 s | Always | Its target |
| Power Up | 5 | Attacking | 100% | instant | 30 s | Own HP below 30% | Itself |
| Recall Slaves | 1 | Attacking | 100% | instant | 30 s | Always | Itself |
| Recall Slaves | 1 | Chasing | 100% | instant | 30 s | Always | Itself |
| Recall Slaves | 1 | Idle | 100% | instant | 30 s | Always | Itself |
| Fire Breath | 5 | Attacking | 5% | 0.8 s | 5 s | Always | Its target |
| Dragon Fear | 5 | Attacking | 20% | 1 s | 20 s | Own HP below 80% | Itself |
| Dragon Fear | 5 | Chasing | 100% | instant | 30 s | Always | Itself |
Chance is per check while the monster is in that state; the delay is how long before it can use the same skill again.