Casting Stones - "Interrupt the battle. Reveal cards from the top of draw pile until 3 evil enhancements are revealed: You may toss any number of revealed evil enhancements, then shuffle the rest.
If I use CS on a brown character, but some of or all of the 3 EEs are some other brigades other than brown, can I still use them even if there's only a brown EC in battle? I ask because it doesn't specify only brown enhs can be tossed, and I want to make sure there isn't something I'm missing regarding the toss ability.