A decent build that will generally work, but it seems a bit "old", there are more optimal skill choices since various updates. Most glaring is Foul Feast, there's a few places where blind can get covered on the para and FF is too good not to run if you have a necro anyway. Since you have two paras, you can chain TNTF, you might say that's overkill but it has to save more monk energy than lyric of zeal- likely the build was thought up back when one para could maintain TNTF. I suppose there's plenty more minor stuff that could be argued but w/e. Basic point is get out your physicals because orders rocks.
Actually, if you have an essence of celerity your TNTF recharges in 15 seconds, with an uptime of 10 seconds. It's not really needed to give the 2nd para another TNTF, as you only risk shouting it before the other version has ended, thus missing a nice party heal.
If you run without consumables, yes than it is a good option to give the Cruel TNTF.
About the blind thing, at first I thought it could be a real killer. But after running DoA a couple of times, it's wasn't as bad as I thought. Just kill rage titans first (than they most likely don't get off an eruption), and blind from the dementia titans only lasts like 2 seconds with a rune of clarity and a -20% blind shield (it can easily be prevented anyway if you just don't stand next to them
).
Hexes are the bigger problem thats why having another hex removal on the necro is generally better than FF.
If you run without consumables, yes than it is a good option to give the Cruel TNTF.
About the blind thing, at first I thought it could be a real killer. But after running DoA a couple of times, it's wasn't as bad as I thought. Just kill rage titans first (than they most likely don't get off an eruption), and blind from the dementia titans only lasts like 2 seconds with a rune of clarity and a -20% blind shield (it can easily be prevented anyway if you just don't stand next to them
).Hexes are the bigger problem thats why having another hex removal on the necro is generally better than FF.

Our last run 1.53 was very nice, and we can do it faster, maybe get down to 1.30? :P I'm linking in on front page btw.