I enjoy rocking viral regulators with four red secondary crit archon shards and an orange secondary crit shard.
Mesa’s waltz becomes less necessary if you are good at bullet jumping, hitting 4 and shooting, then hitting 4 again before you land so you can bullet jump again. speedy killing.
primed sure-footed is a must if you are toggling your 4 a lot for mobility. theres a window where you can get knocked down while in 4 that keeps you from moving, resulting in having to wait for mesa to stand up on her own.
mesa’s 1 is one of the weakest abilities in the game. I put eclipse there as soon as helminth came out.