I have just posted about Snow Leopard as limited time offer for this week. We have to spend 25 Reward Points to buy one of it. But you can check this glitch..
This player only has to spend 7 Reward Points to buy it! No, this is not the result of photoshop or other editing software.. pure glitch and now up to him to take this advantage or not.. since it doesn't give us great boost for our attack!
PS : thanks to David for the screenshot!