Temple build - what next? 🤔

What I would do is I'd move architect to the mid (3 squares front of Atziri), then would make 2nd layer from that armory to smithy-golem back to your legion barrack. Obviously moving archi to where he belongs (mid) would destabilize your path in middle. After that I'd put a 3rd layer of alchemy lab-thramathurge back to start of smithy-golem.

Lastly inner layer of make Commander-Barack spam until it touches archi. There you go, your single chain archi every run temple with lots of rares, gold and rarity