to upgrade swords to maces, we'll have 6 maces/3 axes/5 cats. building a few more cats will help.Still think we need to wait a couple 3 turns at 0% while 2 swords and another cat show up, then DoW and up the slider to 70-80% for Optics in 4t
go for it!
mace
for Optics

bombard, attack, it's ours no losses
ikhanda