Creature: Cockatrice

Attack/Defense: 140/140

Material Points: 350

Ethereal Points: 0

Respawn Time: 45 seconds

Ignore Level: 240 Combat Level (approximate)
The exact way to determine combat level is unknown. All are best guesses.

Achievement Level: High

Fighting bonus:
Book of Cockatrice Fighting

Reading this book gives a +5 critical to hit and to damage bonus when fighting this creature.