The TCG Arena also called Xisumavoid's TCG Arena is the second (first non-practice) arena for playing Hermitcraft Trading Card Game in Season 9, built by Xisumavoid near Spawn Town. This was the first arena to have additional, automatic features achieved with complex redstone contraptions. Its design and features were an inspiration for the next arenas: Cubfan135's TCG Pyramid, Docm77's GOAT Arena and also EthosLab's TCG Arena in Season 10.
Most TCG matches in this arena happened during the first weeks after the Hermitcraft Trading Card Game was launched. At some point EthosLab expanded this arena with a Deck Drafting System, however it was probably never used. Later Cubfan135 built his TCG Pyramid, which became the most popular place to play TCG matches in Season 9.
The arena around the TCG Arena became the informal TCG district, as it was the location for the main TCG scoreboards: VintageBeef's TCG Tournament Tracker, later changed to TCG Season 2 Scoreboard and JoeHills' Tracker of TCG Season 2 matches.
At the end of Season 9, VintageBeef and some other Hermits made an event to play TCG Battle Royale. During it they created their decks and the final part of the game was to use them in TCG matches. They decided to play these matches in the original TCG Arena, as the last use of this location before the end of the season.