Turles, Wandering Destroyer From Outer Space

[Double Strike] [Activate:Main] [Once per turn] If your Leader is yellow and the total number of cards in Rest Mode between you and your opponent is 15 or more : Choose all of your opponent's Rest Mode Battle Cards and KO them, switch this card to Active Mode, and this card gains [Dual Attack] for the turn. [Activate:Main] [Limit 1] YY, if you switch 5 of your yellow cards to Rest Mode : Draw 1 card and play this card from your hand.