Press B during game play to display the options. Press L or R to cycle to the statistics
 screen. Highlight the fatigue bar, press Black(2), White(2), Black, then hold A to set 
a new fatigue level. Press B to exit. When your fatigue changes, it will automatically 
go back up. Note: Only one code can be activated at one time. To raise all stats, Strength, 
Endurance, and Luck, all you need is Wraith Guard and Sunder. Equip any weapon, and make 
sure you have the Wraith Guard on. Hold X + L to switch between the Sunder and the other 
weapon. This will raise the stats of Strength, Endurance, and Luck by at least 90 points 
at a time. This also works with Keening, but it raises Speed, Agility, Health, and Willpower.