@ Shining
Using discord and devos together seems counter productive to me. Why bother devouring what you've already scrambled?
I've never had problems with the offensive. Even pulling a fractal in the last 5-7 cards would still give enough damage unless there is a shield like dusk or ice or something like that up. EQs and reverse times do enough to support the devos in my opinion.
The immo rush has pillar support as well, which helps stabilize.
It can do 7 turns without much trouble at all and recovers fairly well from bad starts IMO.
You may very well be right that a rainbow rush could outclass it, I'll start working on one.