I'm very new to the game and enjoyed playing spirit. Which is good because it seems the only way to get a girl squad. My first theory crafting attempt is as follows:
Deck Created with CardGameDB.com The Lord of the Rings Deckbuilder Total Cards: (50) Hero: (3) 1x Idraen (The Three Trials) 1x Eowyn (Core Set) 1x Caldara (The Blood of Gondor) Ally: (20) 3x Northern Tracker (Core Set) 2x Gandalf (Core Set) 3x The Riddermark's Finest (The Hills of Emyn Muil) 1x Elfhelm (The Dead Marshes) 1x Arwen Undomiel (The Watcher in the Water) 2x Envoy of Pelargir (Heirs of Numenor) 2x Pelargir Shipwright (Assault on Osgiliath) 1x Damrod (Heirs of Numenor) 1x Emery (The Blood of Gondor) 1x Eomund (Conflict at the Carrock) 1x Imladris Stargazer (Foundations of Stone) 2x Rider of the Mark (Road to Rivendell) Attachment: (6) 3x Map of Earnil (Assault on Osgiliath) 1x The Fall of Gil-Galad (The Dunland Trap) 2x Steed of the Mark (The Morgul Vale) Event: (24) 3x Dwarven Tomb (Core Set) 3x Stand and Fight (Core Set) 3x Fortune or Fate (Core Set) 3x The Galadhrim's Greeting (Core Set) 1x Out of Sight (The Long Dark) 2x A Test of Will (Core Set) 1x Light the Beacons (Heirs of Numenor) 1x Ride Them Down (The Antlered Crown) 2x Astonishing Speed (Return to Mirkwood) 1x Helm! Helm! (The Treason of Saruman) 2x Mustering the Rohirrim (The Hunt for Gollum) 2x Ride to Ruin (The Hills of Emyn Muil) Side Quest: (0)