I have a big orc crises for a while now I just can't seem to solve. Between using them for upgrading Ws and trading in the Spire (and occasionally in the tourney/provinces) I can't make enough. I have 2 fully upgraded armouries (I'm in Amuni), 4 orc nests from my current chapter, and I have placed a Hero's Forge but still on LV1 so the production is very small. It probably gets better with upgrades but I'm currently focusing on other Aws. Is there anything I'm missing? Any other source of orcs I can use?