Many use meta builds which assume optimal play. By adopting more, or even highly defensive builds, they can ease gameplay in Heroic Escalations.
Generally you want to pick either a shield, or life steal type build and see what you can do to maximize survivability, then tune it down and add damage based on skill level.
An example (life steal) would be
- Iceborne (life steal/defense based on missing health)
- Koshais Lantern (heal boost when needed)
- Pike with Concussive Payload (emergency heal button)
- Bonus points for Parasitic Curse (Team Revive) or Millenium's End (Self Revive)
- +6 Tough cells (Synergy with Koshai's, extreme synergy with Iceborne)
- +3-6 Sturdy if you struggle with being knocked down a lot, keeps you up and healing, also allows you to get hit when reviving others.
- +3 Parasitic (Reduces damage giving time to life leech and boosts how much you steal)
- +6 Nine Lives (another free life on top of weapon) between both cooldowns and reset per kill allows you to die a LOT, but also reduces how much damage you take by a lot over the long term.
Rest=offense
How much you tune into defense vs offense is really down to how comfortable you feel, though the top 4 (Iceborne-Tough) and maybe +3 Sturdy are enough for many. The short of it is though, don't neglect defense in Hescas unless you're really good!