PSA: Endangerol Syringer is your friend against Raid bosses
Just a reminder: Heavy weapons have been changed to generally increase ballistic damage so the cheap and light Endangerol Syringer is an excellent way to increase your team's damage by debuffing enemy resistances.
They don't solo stack, but if every member of your 4-player team shoots EN06, Epsilon Squad members and Mr Snek with an Endangerol as soon as the fight starts you may be pleasantly surprised at how cheap and effective it can be.
Used to be just for commandos in Earle, but now everyone can join in the Endangerol fun.