Inflicting debuffs as a Support build
If I wanted to inflict something like Armor Break, Chill, Freeze, Shock, or Pin as a a Support build, what would be the best way to go about this?
We're all expecting Thunderstorm to be nerfed this patch, so how else can I use these status effects to my advantage in party play as a Support? Normally you need to deal high damage in order to actually build up these effects, but you'll usually be dealing little to no damage as a Support. It would be great if I was, for example, playing with a party member doing mainly physical damage, and I could Armor Break for them. Or build up Chill and Freeze to do Crowd Control. Do I just kinda have to build damage and not be a 'hard support'?
I've heard you can put Armor Break supports on Gas Grenade, for example, and get that pretty much for free, but not sure how true that is. I would assume you still need to do decent Poison damage.
Obviously we have things like Curses/Blasphemy, and Banners and Sceptre auras on the buffing end, but I'd like to explore other options.