So, this is a basic question, but I want to make sure I'm getting this right.
I know that to do so I can do the following:
- Cast lightning bolt.
- Hold priority.
- Copy it choosing a new target.
Now, what I want to know is if I can cast lightning bolt, pass priority, and then, after checking if my opponent has a response for it, copy it. Like:
- Cast lightning bolt
- Pass priority.
- Oponnent passes priority back without putting anything else on the stack.
- Copy lightning bolt.
Is the forth move illegal? My spell resolves right after my opponent passes priority, without I having a second chance to put more stuff on the stack?