- Have an agent equipped with Destiny III.
- Save the game.
- Fire Destiny III.
- Load the save.
You can fire Destiny III, since it hasn’t been used, yet.
- You get the “Cannot be used again this turn” message when trying to fire Destiny III.
- Next turn the opponent will perform no moves. A very handy way of safely getting a live Scylla btw.
Additional info: I’m playing the basic edition of the game, no DLCs I believe.