Upgrade of Silver Caduceus
I am overloaded with almost useless Silver Caduceus'.
Being able to upgrade them to Gold should be available.
Upgrading in the Sanctum of Asclepius.
2 sliver for one gold, according to your drachma cost for each.
3 silver for 1 gold if the game would require such a cost to validate the new feature.
Thank you for your consideration.