If you want to run Crossover with the Optirun command to use your High Power GPU just use this command line (If WoW is installed on a Windows HDD):
optirun //opt/cxoffice/bin/wine --bottle Winblows "/media/3A7E7F427E7EF5CB/Games/World of Warcraft Cata/World of Warcraft Launcher.exe"
By Media "3A7E7F427E7EF5CB " is meant your HDD. You will need to get that info from your system. Dont forget to edit your Bottle name also. If you have installed WoW with Crossover use this command:
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