[Const]: The SIGNI with this card attached to it as a [Soul] gains "[Auto] [Turn 1]: When this SIGNI attacks, target SIGNI on your opponent's field gets -8000 power until end of turn."
(Up to one [Soul] can be attached to a SIGNI, and it is put into the LRIG Trash when that SIGNI leaves the field.)
![Deus One - SCR (WXDi-P04-011S[EN])](https://assets.cardprices.io/wixoss/deus_one__scr__3086_image_url_e68114d9-d899-4897-9015-970f1de5d4af.avif)