First, create a new character in the game. Once done, go to the character page (attributes, etc.) and choose "Statistics" (underneath the character portrait). Then, click "Export". Once your character has been successfully exported, exit the game and enter the game folder. The top folder should be "charexport". Open this folder and double click the file with your character's name. Change the values to whatever desired after saving a copy. Go back into the game and reload your saved game. Go back to the statistics through the character page. Choose the file that you edited. Load it. Your character now has those abilities.