The Angra Visdas (アングラビシダス Angura Bishidasu) is one of Tokio City's underground LBX tournaments in the Danball Senki universe. It is located under the Blue Cats Coffee cafe hosted by the legendary LBX player, Lex.
- All battles are conducted under unlimited regulations.
- The winner will receive an official entry admission to the 2050 Artemis tournament.
List of 2050 Competitors
- It is also called Underground Viscidus.