Any way to reliably get manics to spawn after U 17?
Solution 1:
The only way I know how Manics are summoned is a period of time after the alarm been raised, which includes defenses, survivals & interceptions. DE seems to prolonged this period after U17.
I've thought of two ways:
Raise the alarm and hide in a corner, on top of a ledge, or anywhere far away from enemy fire. Then turn up your volume and go AFK (but not away from your computer), have a break & relax but be aware of Manic's laughter.
Join a (Law of Retribution) raid/trial squad, there are relatively more Manics there. If possible, go with as many of your friends as possible to farm them.