Well, I'm making a new one. Just pile up 3 we are not iddle, lure of moria, deep knowledge, daeron runes, galadrim's greeting, campfire tale, desesperate alliance 2 heir of numenor, that's 23 cards already for each deck, add a lot of 1-2 cost dwarf (do not use filli killi, they are bad in this case).
First player need 3 blue mountain trader, durin's legacy and Nori. (you don't need tactics, but thalin and gimli will give you more ressource with we are not idle). Start the game with a lot of card draw, first player need to draw 1 blue mountain and durin's legacy. Put it on Nori and with 1 or 2 heir, you can play a lot of dwarf. Other player can send you 3 with we are not iddle if they also have 3 dwarf hero. You need to draw 1 desesperate alliance by playing allies, using we are not iddle/lure of moria the more efficiently possible for all player. Then, use desesperate alliance on Nori/Legacy to second player.
End the first planning phase with at least 7 dwarf allies in play per player. If you missed, you are either really unlucky or you did something bad. Do not fear to go to the 46-49 threat area to draw the durin's legacy, when you pass around nori/legacy, you lower your threat a lot, and all people have galadrim's greeting, and even if you are at 40, you'll end the scenario in less than 3 turn...