The scenario card says that when you roll terrain dice you need wilds to move in or adjacent to a web, but can you just spend one action to move one space on or adjacent to a web? Also since the scenario card says that you can't destroy webs in cities can you move one? We had a guy that got the ability to move a any web and he moved one that was in a city because the scenario says that you can't destroy one but nothing about moving.
You can not destroy the web tokens in the main city's. The web tokens placed inhere are score points to indicate the places Queen Ariad has taken. All other web tokens can be destroyed by spending an action, the reward depend on the what the story card tells. Going into a city or hex tile with a web token need an wild on a terrain dice.