# Reward book (Jack of trades)

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This article is about the Jack of trades aura reward. For other uses, see Reward book (disambiguation).

The reward book is a gift from Xuan once you have completed the Jack of trades aura's regular skilling. Once the aura depletes on its own or the owner removes the aura after he has trained in 10 different skills, they may get the book, but will not be able to receive another book until they use the first one. This book cannot be banked but can be received as a free player after membership expires. In this case the book cannot be used until membership is resumed.

The formula for the experience gained is ${\displaystyle y={3 \over 2}\left(x^{2}-2x+100\right)}$.

 template = Template:Jack of trades calc
form = jotf
result = jotr
param = type|Jack of trade|Normal|select|Normal,Master,Supreme,Legendary
param = level|Skill Level|1|int|1-120

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