
BioNaut |

Bionaut, challenge coins are also quite common in the Air Force. Our tradition is for one airman to slap their challenge coin down on the bar or table at the "club." Then everyone has to pull out their own challenge coin and slap it down on the bar. The person who does not have a challenge coin with them buys a round. If everyone else also has a coin with them, then the person who issued the challenge buys a round for everyone!
My unit (103 ACS) makes up a special coin for each deployment.
Generally, commanders and generals have their own coins that they give out. Chiefs (E-9) and Shirts (First Sergeant) also often have their own coins.Michael Brock, a PFS coin is a neat idea (I'd buy one). You could also make up Venture Captain coins (that have to be given/earned) and even 5-star GM coins (that require the requisite rating to purchase)!
-Aaron
That's pretty similar to the way the Army (or my Brigade, at least) used them: When presented with a coin at a banquet, dining out, etc., you respond with one of your own, if you have one. If both or all parties have them then it is decided by who presented the coin with the highest rank, e.g. I have a coin from my Colonel, but you have one from a Major General, so you win. That's why I said higher Caster Level :)
On that note, I have several coins without rank, as they were given as mementos by civilians I worked with.
And I think a floating fortress dungeon would be incredibly awesome!