Best Buy offers StarCraft II: Wings of Liberty Collector’s Edition for Windows and Mac for $49.99. Shipping adds $2.99, or opt for free in-store pickup. Even with shipping, that’s $27 under our mention from a year ago and the lowest total price we could find now by $75. Sales tax is added where applicable. This edition includes a 176-page art book, 2GB dog tag USB 2.0 flash drive with the original StarCraft and Brood Wars expansion, World of Warcraft in-game pet, soundtrack on CD, and more.