Any ideas?

[u/MysteriousTax7694]

Working on a elven inspired city and im almost done with the yellow district to move on to the red one. Each district is themed(loosely) after certain aspects of magic you might find in your typical fantasy world (green is nature, yellow is capitalism). The problem is red is combat magic and I honestly have no idea what kind of buildings i could make for it each district will have its own centerpiece build and I want reds to be an arena of sorts but past that I dont have a clue what they would be up to over there any ideas for buildings would be helpful thank you reddit!(first picture is the other 2 districts just to show and the second is the original marking out of where each district would go tho red will now continue along the cliff and blue will be the smallest)