Race changes

Elves:
Are not immune to sleep, bonus to saves vs sleep equal to their character level.
Require 6 hours of sleep.
Favoured classes: Wizard, Scout, Ranger and Druid.

Half-elves:
Require 7 hours of sleep

Dwarves:
Favoured classes: Fighter, Knight, Cleric and Paladin.

Gnomes:
Favoured classes: Wizard (illusionist), Bard and Sorcerer.

Halflings:
Favoured classes: Rogue and Ninja

Race changes

B&D&D&D&B Grisha