TEAM Yunyue's second match in Arcadia Cup qualifiers was a tower defense, or more accurately, it was a base defense that was set in a marshland.
The two teams' base was located on the opposite side. The primary objective was for each team to defend its base from waves of enemy monsters living in the marshland. The team that successfully protected its base from enemy waves until the end of the match would win.
So, it's basically a fight against the monsters living in the marshland. The teams had to defend against them and also protect the base assigned to them. So, it's not a matter of a team having powerful members, but about strategy and teamwork. Especially so since the use of magical barrier was not allowed, so they had to resort to primitive ways of defending the base.
Why the use of magical barrier was not allowed, you asked? Well, why else, to add spice to the match.