Unit combinations and suggestions

[BroZane]

New guy here but playing Starks since day 1.

The other day I decided I'd like to mix aND match some units together and came across an interesting combination. Greatjohn Umber (attachment) in Tully Sworn Shields, influenced by Rodrick Cassel.

So my first question about this really is 'how will critical blows effect Greatjohn's Umber Fury?'

 

[fifthsith]

I don’t see any reason why it wouldn’t stack. The rule for critical says sixes generate two hits, and Greatjon says hits from rolls of Six are unblock-able. You are investing 14 points between all the units for this order/activation combo. It’s a big investment for only 7 dice to be rolled.