「Corrupted」 Ancient Dragon — Nightmare

Lv. 1 Recommended Power: 26,697 Boss Rematch 1–5 players

Quick answer

「Corrupted」 Ancient Dragon — Nightmare is part of the 「Corrupted」 Ancient Dragon dungeon group. Clearing it for the first time and every repeat clear both grant rewards, across 39 item type(s) — see the official Netmarble-published rates below.

Dungeon description

Thought to have been defeated, the Ancient Dragon has been resurrected by the power of the 「Abyss」. Now far stronger than before, the 「Corrupted」 Ancient Dragon must be taken down.

Boss: 「Corrupted」 Ancient Dragon

Scales with party size — bringing more players into the squad raises the difficulty.

Confirmed drops

Dragon's Fire Sac

Weapon Crafting Blueprint Fragment

Armor Crafting Blueprint Fragment

Accessory Crafting Blueprint Fragment

Weapon Crafting Blueprint

Top Crafting Blueprint

Bottoms Crafting Blueprint

Belt Crafting Blueprint

Combat Boots Crafting Blueprint

Earring Crafting Blueprint

Necklace Crafting Blueprint

Ring Crafting Blueprint

Magic Bead (Rare)

Magic Bead (Heroic)

Magic Bead (Legendary)

Special Mastery EXP

Special Enhancement Stone

Special Refinement Stone

Premium Tier Up Stone

Supreme Tier Up Stone

Special Tier Up Stone

Official drop rates

First-clear reward

Every item in this list is rolled independently — you get all of them.

Star Fragment ×300 (100.0000%)

Repeat-clear reward

Reward group 1 · 100.0000% · Every item in this list is rolled independently — you get all of them.

Gold ×43590–50128 (100.0000%)

Reward group 2 · 100.0000% · Only ONE item from this list is awarded, weighted by the percentages shown.

Dragon's Fire Sac ×2–3 (100.0000%)

Reward group 3 · 2.0000% · Only ONE item from this list is awarded, weighted by the percentages shown.

Pet Spider ×1 (100.0000%)

Reward group 4 · 2.0000% · Only ONE item from this list is awarded, weighted by the percentages shown.

Ancient Dragon Meat ×1 (100.0000%)

Reward group 5 · 100.0000% · Only ONE item from this list is awarded, weighted by the percentages shown.

Weapon Crafting Blueprint Fragment ×1–2 (31.6666%)

Armor Crafting Blueprint Fragment ×1–2 (31.6667%)

Accessory Crafting Blueprint Fragment ×1–2 (31.6667%)

Weapon Crafting Blueprint ×1 (0.6250%)

Top Crafting Blueprint ×1 (0.6250%)

Bottoms Crafting Blueprint ×1 (0.6250%)

Belt Crafting Blueprint ×1 (0.6250%)

Combat Boots Crafting Blueprint ×1 (0.6250%)

Earring Crafting Blueprint ×1 (0.6250%)

Necklace Crafting Blueprint ×1 (0.6250%)

Ring Crafting Blueprint ×1 (0.6250%)

Reward group 6 · 100.0000% · Every item in this list is rolled independently — you get all of them.

Magic Bead (Rare) ×2–3 (100.0000%)

Magic Bead (Heroic) ×1–2 (60.0000%)

Magic Bead (Legendary) ×1 (30.0000%)

Reward group 7 · 100.0000% · Every item in this list is rolled independently — you get all of them.

Special Mastery EXP ×7–9 (100.0000%)

Special Mastery EXP ×2–3 (75.0000%)

Reward group 8 · 100.0000% · Only ONE item from this list is awarded, weighted by the percentages shown.

Corrupted Watcher's Earrings ×1 (5.0000%) Q96-105

Bloody Scale Belt ×1 (5.0000%) Q130-130

Revived Nightmare Bottoms ×1 (7.5000%) Q91-95

Revived Nightmare Belt ×1 (7.5000%) Q91-95

Arachne's Melody Top ×1 (5.0000%) Q96-105 Arachne's Melody Necklace ×1 (5.0000%) Q96-105 Mad Miner Earrings ×1 (65.0000%) Q70-75

Reward group 9 · 100.0000% · Only ONE item from this list is awarded, weighted by the percentages shown.

Corrupted Watcher's Necklace ×1 (5.0000%) Q96-105

Venom Spindle Combat Boots ×1 (5.0000%) Q127-127

Revived Nightmare Top ×1 (7.5000%) Q91-95

Revived Nightmare Combat Boots ×1 (7.5000%) Q91-95 Arachne's Melody Ring ×1 (5.0000%) Q96-105 Arachne's Melody Earrings ×1 (5.0000%) Q96-105 Mad Miner Ring ×1 (65.0000%) Q70-75

Reward group 10 · 100.0000% · Every item in this list is rolled independently — you get all of them.

Special Enhancement Stone ×3–4 (100.0000%)

Special Refinement Stone ×3–4 (100.0000%)

Reward group 11 · 100.0000% · Every item in this list is rolled independently — you get all of them.

Premium Tier Up Stone ×3–4 (100.0000%)

Supreme Tier Up Stone ×2–3 (60.0000%)

Special Tier Up Stone ×1–2 (20.0000%)

Rates are published by Netmarble and rounded per Korean game-disclosure law — totals may not add up to exactly 100%.

Other difficulties of 「Corrupted」 Ancient Dragon

This dungeon group has 3 other difficulty tier(s) with their own drop rates.

「Corrupted」 Ancient Dragon — Abyss 「Corrupted」 Ancient Dragon — Hard 「Corrupted」 Ancient Dragon — Hell

Questions people ask

What do you get for clearing 「Corrupted」 Ancient Dragon — Nightmare for the first time?

See the First-clear reward table above for the exact items and quantities Netmarble publishes for 「Corrupted」 Ancient Dragon — Nightmare — it's a one-time reward, granted only once per account.

What do you get every time you clear 「Corrupted」 Ancient Dragon — Nightmare again?

See the Repeat-clear reward table above — 「Corrupted」 Ancient Dragon — Nightmare pays out those rewards on every clear, not just the first.

Where to Next?

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