"Dance of Grim Light" Dancing Razor (S-BT06/0050EN) (S-BT06)

[Call Cost] [Pay 3 gauge & Put the top two cards of your deck into its soul]
When a monster on your opponent's field is destroyed by your card effects, drop 1 of your opponent's gauge.
At the start of your opponent's attack phase, choose a [Stand] monster on your opponent's field. For this turn, the chosen card must attack this card alone first for this attack phase if able.
[Move] [Double Attack] [Soulguard] [Counterattack]