The most dangerous monster types

Perandus everything.

I decided to run SRS from lvl 1 onwards, just for fun to see how the leveling would be. Right now im at 57 with a 5 linked +2 fire staff, and im seriously considering socketing minion hp into SRS because a perandus chest can simply wipe the spirits before they attack once, so i always have to end up luring them away and killing them little by little. Making each chest a chore, and a huge risk if i decide to run past.

Oh and my 5 link zombies, linked with hp, resist, fortify, endurance charge on stun. Die instantly to perandus chests.

Most Dangerous - Devourer ... I remember when that Act 2 area had them for like a week or so a while back mostly rare Devourers too it was like living my nightmare

Most Annoying - Ice Shot Archers ... Anything that slows really but at least the clouds I can see these guys one shot and it is super slow mo