A quick heads up here. Mattel’s latest figures from the Batman Unlimited series are available now. The Arkham Origins Batman and Arkham Origins Deathstroke listed as in-stock on Amazon.com. Both are priced at $15.99 and are eligible for Free Shipping. These 6-inch figures are based off the upcoming Batman: Arkham Origins video game that will be released later this month. If you are a fan of the Arkham series of figures, then prepare for an onslaught of product between Mattel and DC Collectibles.