Slitherine

Will it be possible in legion arena to have multiplayer with many players (more than 2)

I was thinking that one could set up interesting scenarios this way- have 1 player control one side iwth fewer troops, and have him face off against a load of players with only a few units apiece.

No, 2 player is the max. It gets exponentially more difficult with more players & reliability plummits. With our limited resources we have to focus on making what we have as good as possible!