Talk:Dark Knight, Darkness That Rules Over Night/@comment-43851384-20191016034051/@comment-29727671-20191016143343

I checked now and it seems confusing and different from what I've known before, I'm not sure if there was a rule change introduced with KS Mel, but the official differentiation is as follows:


 * Cards that are underneath a SIGNI: Grow, Rise, or other effects that strictly say "put under".
 * Cards that are attached to a SIGNI: Charm and Accessory.
 * Cards that don't fit the above two: Trap, Seed
 * Game objects that aren't cards: Virus, Gate

Essentially there's a difference between cards "placed under a SIGNI" and cards "attached to a SIGNI", which I don't remember being so clearly defined before.

Thus, the effect of this card can NOT activate if there's a charm under it. Only cards that were put as a result of a Rise condition or other cards that were put there strictly by an effect that says "put under" are considered valid for its activation.