Creaking Heart is a custom ability introduced through PokeClash. It is the signature ability of Trevenant-Craftia.
Effect
In battle
When using Phantom Proxy, Trevenant-Craftia will be converted into into its Active Forme. On the use of any other status move, Trevenant-Craftia will be transformed into it's Dormant form. The use of any other type of move does not affect its form.
