Conjuration works normally on Crinos. An astute person might note that one way to get around the fact that there are so few metal weapons in Crinos is to mass- conjure simple swords and armor. While there is no way to prevent a player from doing so, please keep in mind two things: One, even if you conjured a suit of plate armor, in all likelihood it wouldn't work too well. The joints would be stiff, it would rust easily, etc. Simple shields and swords, on the other hand, would have little problem functioning. Two, mass-conjuring (or importing) of such items would seriously unbalance the technological ecosystem of Crinos. We ask that you PLEASE talk to Crinos_bldr before planning any such action. Thank you for your understanding.