Playing Borderlands 4 with friends is where the game really shines, and good support builds make a big difference in every run. If you want to spend your Borderlands 4 Cash well, pick a support role that your team needs and then hunt for the gear that boosts that role. A solid support player keeps damage high, controls fights, and helps the squad survive long boss encounters.

Harlowe with a Gravitar build is a top pick for crowd control and team survival. Harlowe can pull enemies together and make them take more damage while your teammates fire into the group. A Gravitar placed right in a choke point forces enemies into one place, so damage dealers get big value from area attacks. Harlowe also offers defensive options that help the team hold ground when a fight gets messy.

Vex brings flexible support that fits different team needs and playstyles. Vex can be built as a damage amp with the Blood Witch Incarnate setup, which raises team damage and makes pushes on bosses much faster. Vex can also be built as a tank with the Here Comes Trouble path, which soaks up hits and protects fragile teammates.

Rafa’s Infinite Arc-Knives or Arc-Knives focused builds bring a steady mix of damage and utility. Rafa can mark or weaken targets and then keep pressure on them with repeated knife strikes or turret support. Rafa builds that add debuffs or damage-taken increases turn marked targets into priority picks for the squad. When Rafa pairs damage marks with sustained output, every ally benefits because single targets die faster and area fights get shorter. This makes Rafa a great fit when your team wants a reliable source of consistent damage and target control.

To get the most from any support build, look for gear that scales the role and not just raw damage. Players should search for Class Mods and firmware that add team buffs, extend debuffs, or reduce cooldowns for support skills. Team play rewards items that increase uptime for buffs or widen the area of effect for crowd control skills. Invest u4gm Borderlands 4 Cash in a few well-chosen mods first, then fill gaps with cheaper pieces until you can afford top-tier parts that truly lift the whole team.

Playstyle and map choice affect how useful a support build will be in a run. If your team favors fast maps and hit-and-run fights, pick support skills that boost clear and let damage dealers keep moving. If your group prefers slow, heavy boss fights, favor sustained buffs and strong defensive tools that let your squad last through long phases.