Feel free to edit the card made this awhile back and figured I'd share it. Can't remember what I used as a base but shout out to the original card creator despite this being heavily modified. I'm not a pro but due to the lack of dark gathering cards out there thought I'd give an attempt. Anyways hope this works as a good base for someone more talented than my self. Used this card by Kazu for inspiration https://www.pixiv.net/en/artworks/122620445. Feels like a poor imitation lol but I tried my best.