SS Vegeta, Spirit of Resistance (Silver Foil)

[Permanent] If your Leader is a green "Son Goku : GT" card, for each green "Son Goku : GT" card in your Warp, reduce the energy cost of this card in your hand by 1. [Auto] [Limit 1] When this card attacks, draw 1 card, discard 1 card from your hand, and choose up to 1 of your opponent's Battle Cards with an energy cost of 4 or less and KO it. [Auto] G, if your Leader is a green "Son Goku : GT" card : When this card is used in a combo, choose up to 1 of your green "Saiyan" cards and it gains [Double Strike] for the battle.