Kintoki, Crimson General Queen

[Harmony] One black LRIG (When this SIGNI enters your field, down it unless you down an upped black LRIG on your field.)

[Auto]: At the beginning of your attack phase, if there is a [Soul] on your field and there are two or more cards in your opponent's Ener Zone, your opponent chooses a card from their Ener Zone and puts it into their trash.

[Enter] (R)(B): This SIGNI gains [Assassin] until end of turn.