Yeah I have been trying to get milage out of the Grotmas one as it looked so fun and I just can't get a list with enough staying Power because the pieces are so pricy points wise.
I love that old wolf priest model. I hintes a long time fir one when I first started 40k back in 2012 and was so excited when I finally found one on ebay.
I certainly hope you get your wish!
OP, unlesss it's your only hobby project at the moment, hold it for after codex. There might be a good proxy for it or something else worth making into besides a gravis captain.
Ok so you shoukd have some solid shooting support from your team mates, so that's good. Are you playing Stormlance? If not that's the detachment I would advocate for with this list as you want to close quick with the bulk of your units. Otherwise though I think it should be good for that type of game setup.
I do think the support from a thunder lord, or honestly a battle leader even, would do better for the tcav.
What is your partners list? That would help with evaluation.
I personally suspect a thunder cav character kit that will do lords and battle leaders will cover that base and that Njal and arjac will go Primaris size as they, being Terminators, would fit the space marine release type we seem to be in.
Well we have time to wait cuz we aren't in the next road map. I think we might be dropped bear Emperor's Children at this point...
Whoops just discovered that was a fake roadmap... so maybe we won't have to wait too long