Amazon.com has 83⅓% of wave 16 on sale for less than $5.00 (everything except for the Emperor's Royal Guard and the Republic Trooper). Keep in mind that many have been converted to "Add On" status and you won't be able to purchase without a normally priced Amazon item. But we believe there is enough in stock to make this worth your while. Be sure to familiarize yourself with Amazon's rules of "Add On" items.