CdA needs counter-counter-magic techniques

[benlk]

In response to #4, Charge de Affaires needs to be able to counter the PFY's control of her minions.

• Counter-geas? (players would need way of tracking # of geas attempts, like a geas card, with a "shambler" and "dead" levels of escalating geases)
• Banishment of geases
• Killing, bringing a new character to the party who is likely sympathetic