Copyright © 2017 Holvonix LLC. Holvonix and Spiders vs Wizards are trademarks of Holvonix LLC, registered in U.S. Patent and Trademark Office. Trademark Info. By purchasing, downloading, or using any Holvonix LLC app/game, you agree to the current Holvonix LLC Terms of Service and Privacy Policy, and you acknowledge that your personally identifiable information may be shared with Holvonix LLC when you download, purchase, or use any Holvonix LLC app/game on itch.io.