Son Goku, Daily Training (BT21-010) - Wild Resurgence

[Auto] If there is a "Power Pole" under this card : When this card attacks, look at up to 5 cards from the top of your deck, add up to 1 red "Son Goku" or "Piccolo" with an energy cost of 5 or less to your hand, then shuffle your deck.
[Activate:Main] [Limit 1] R, if your Leader is a mono-red "Son Goku" and there is a "Son Gohan, Awakened Hidden Power" under your Leader or your opponent's Leader : Play this card from your hand.