User can mess up plans

Pros:
-user can annoy and sabotage others
-user can make mess up hard to detect
-user can save others with quirk
-user can stop tech and machines

Cons:
-user must have clear goal and plans
-user may sometimes make it obvious
-user must be careful about planning with others involved
-user will mess up their own when started

Weakness: plans failing
User is better at messing up someone else's plan