Helbindi+L!Marth? Good or redundant?

p sure using fire emblem requires the acceptance of not using it to its fullest potential sometimes, considering the buffs will most likely work as "patchwork" buffs

not being the main buffs given, but rather rounding out stats that might not be boosted on a unit within the team composition

either way, its basically a very slightly weaker version of Regnal Astra so the buffs are nothing more than a cherry on top

i could be completely wrong though, Marth users help me out here

I them together woldnt be that redundant due to mart wanting to be buffed up b4 he even enters combat. So its actually a good pair.

The inclusion of verica into the mix does make it redundant tho

You could also run Helbindi with Seiglinde-refined Eirika, that works pretty well, too.

It's a general problem with Marth's Fire Emblem that it grants buffs he wants to have before entering combat, and as far as I know there's no elegant workaround. So I would say no it's not redundant, at least not more than any other strategy that buffs Marth before entering combat. All the other strategies require him to "break ice" because he'll have to enter combat with drives or less.

Given that team composition I'd definitely look at changing Marth's C-Skill.