Cosine?
Not since Ozle tricked me into giving him Power of Attorney.
Is that one of the new cards in Adventures? :-)
Oh, rats.
No, that's the next expansion. Having a pile of 20 Rats in Dark Ages was so fun, they're going to release a box that is just 300 more copies. It's your choice whether to play with them as a single pile or to make an entire Kingdom out of them - either way, just wait until you play with them against Lord Bottington!