so the Single faction of Warhammer 40k universe have their Army replaces Avengers(and their allies) in the Final Battle of Avengers Endgame movie
who will win? and what's the weakest Warhammer 40k army that can Solo Thanos' Army here?
rules: Warhammer 40k side can only use more than 1 factions once they're no match for Thanos' army individually