Compact skills similar to PvP

[Reinhardt_Azureheim]

you could technically skip enchanted riposte and use enchanted zwerchhau/redoublement to go into the Flare/Holy combo with 45 mana, which has one extremely specific use case that I've never done before.

I have had times where the combo times out between downtime, and I've used an enchanted zwerchhau to open into Flare/Holy if I didn't have enough mana to do Riposte, like out on the open field zones

While I can see that it will give the the Red Mana stacks, going 3x E-Zwerchau for 45/45 is incredibly inefficient because at that point you are most likely wasting a ton of damage from doing uncomboed E-Weaponskills rather than spells. If you could not get a full 50/50 Redoublement combo off before a boss jumps away, then you should just be dualcasting and proceed to combo after the boss returns and you have 50/50 in your gauge at least.