I worry about the seed called Stance Change?

Question

If I were to use Worry seed on Aegislash, could I change it's ability or will I fail like a magikarp in UBERs?

Answer 1

Stance Change cannot be Traced, copied with Role Play, suppressed with Gastro Acid, or replaced with Simple Beam, Worry Seed, Entrainment, or Skill Swap.

http://bulbapedia.bulbagarden.net/wiki/Stance_Change_(Ability)

Comments

wrong! stance change can be taken by Skill Swap! though i"m not sure about everything else