👉 A dragon lair is a GnollHack special room where dragons of one color lie on piles of gold and gems.

Dragon lairs appear in the Dungeons of Doom from level 16 down. A level that has not already been given a shop or another special room has a 1 in 5 chance of getting one, in an ordinary room without stairs.

🐉 Dragons

All the dragons in a lair have the same color: red, white, blue, green, orange, black, silver, yellow or gray. One lair in three holds a single ancient dragon. The others hold 1 or 2 adult dragons and 2 to 5 hatchlings, or fewer if the room is small. Each dragon has a 50% chance of being asleep.

💎 Treasure

Each dragon lies on its own hoard:

Dragon Gold Pieces Gems Other Items
Ancient dragon 3,000–7,000 5–10, all true gems (no glass) 1–6
Adult dragon 1,000–3,000 0–5 0–3
Hatchling 100–300 0–2 0–1

The rest of the floor has treasure too. Each square has a 5 in 6 chance of some gold, at least a 1 in 3 chance of a gem and at least a 1 in 4 chance of a random item; the gem and item chances drop in a larger room. Unlike a garden, a dragon lair has no fruit.