Nuova Shenron, Blazing Blaster Meteor

[EX-Evolve] Y, draw 2 cards : "Nuova Shenron" card with an energy cost of 4. [Auto] [Once per turn] When this card attacks, choose up to 1 of your opponent's Battle Cards and KO it. Additionally, if this skill KO'd a Rest Mode card, switch this card to Active Mode. [Auto] When this card is removed from a Battle Area by an opponent's skill or KO'd, play up to 1 "Negative Energy Four-Star Ball" from your Drop.