The Brawler is not simply another melee class with a fresh weapon skin. NC describes it as a front-line attacker built around Gauntlets, charging combinations, Rage generation and a Rampage state. That gives the class a straightforward question in every encounter: when is it safe to commit to a full attack sequence?
Learn the loop before chasing a build
Basic attacks and active skills generate Rage. Rather than pressing every skill the moment it lights up, use easy encounters to learn which attacks keep you close to the target and which leave you exposed. Watch what changes when Rampage triggers, then practice entering that state when the enemy is vulnerable instead of during a mechanic that forces you away.
Measure comfort, not just damage
Try the class in solo play first and then in a group where you can recognize boss tells. If your rotation falls apart whenever you dodge, simplify it. The Chapter 1 update included a free extra character slot, making Brawler a low-pressure experiment for existing players. Skill values and preferred combinations can change; always check the live client before spending rare upgrade materials on a borrowed build.