SS4 Vegeta, Start of a Fierce Battle (Collector Booster Silver)

[Over Realm 5] [Critical] [Auto] [Limit 1] If your Leader's back side is a black "Vegito : Xeno" card, you have 2 or more energy, and you have a "Son Goku : Xeno" card in your Combo Area : When this card is used in a combo from your hand, add this card from your Drop to your Z-Energy at the end of the battle.