User blog comment:Deyuaru/Research Data of "E Pluribus Unum"/@comment-27654842-20160222134154/@comment-139.193.9.215-20160321125306

You know, Claiomh Solais will be a damn overpowered Noble Phantasm if it exists in Fate.

Ability is to instantly defeat opponent when activated. However, it can't be activated normally.

The requirements to activate it are:

1. The user must be on a quest (Usually to find a bride).

2. The user must be assisted by a female or a supernatural being.

3. The assistant must reveal the target's weakness (or true name maybe?)

....no wait, aren't I basically describing Campione's Golden Sword? Unexpectedly, Campione's Golden Sword might be based on the Ireland's Sword of Light...