Changes

}}{{#ifeq: {{{Used?}}} | zero |

'''Special Ability :'''

You may use the {{{FullName}}} once per scenario to emulate the effect of [[Faith]], once you do that, this Feat becomes :

[[{{{FullName}}} (used once)]]

|}}{{#ifeq: {{{Used?}}} | one |

Losing or destroying the {{{ShortName}}} would now cost two Feats in total (the extra Feat plus one of your choice).