It's time to give Boromir the ring as he always wanted, to use as a weapon against our enemies. And lay waste you shall. Alongside our noble Gondorian we have the fair Eowyn and King Theoden, which means out of the gate we are questing at 10 and still able to have Boromir readied for the combat phase to either attack or defend up to twice as needed.
I've found from tests you usually are able to flip the contract by round 2-3, as 2/5 of the deck are restricted attachments.
You want to mulligan for as many restricted attachments as possible but preferably raiment of War and/or Open the Armory. Max questing power you can get if you have both guarded attachments and Red Arrow in play is 24, and the speed that you can approach that number makes this in my opinion one of the stronger iterations of The Three Hunters.
Some good pairings is starting with The One Ring on Boromir so he can have his Strength and Courage round one and ready to go. Golden Shield and Magic Ring on Eowyn so she can ready and defend larger attacks if needed. Raiment of War should first go on Theoden and then Boromir.
If Golden Belt does what we think it does I'll be sure to slip it into this build to have even more attatchemnts on board.