Yeah, you can through a rook roll. It's not a full-out attack, but it will impact the animals in Neva Neva. However, (from personal experience) two people have to roll the rook to have the rook roll attack occur.
@Miso George (insert Z-snap) you don't even know! :P
Yes, you can summon the attack of a Rook, but you have a 1/24 chance of getting him there...1/12 to get his face, and I assume 1/2 for him to come, either he does, or doesn't. But you'll lose mood anyways. Pack some rookswurt kid.