Quote from AgestThis mechanic is made to focus on creatures and attacking when people least expect. I don't yet have a mechanic name for it, but here is the idea:
_______ (This creature may attack during the attack phase of your opponent's turn.)
I was thinking about this as an ability to give to rogues, assassins, ninjas, vampires, and the like.
So what do you think about it?
I liek the idea. I made something very close to this a while back.