King Piccolo, the Next Step to Youth

[Activate:Main] [Once per turn] (R), if you don't have a red Unison Card in play : Choose up to 1 {Piccolo Jr., Descendant of the King} in your hand or face up in your life and play it with a marker on it. [Activate:Battle] If your Leader Card is a red "King Piccolo" card and you have red "Namekian" or "Demon Clan" cards face up in your life : Add the top card of your deck to your life, then use 1 red "Namekian" or "Demon Clan" card face up in your life in a combo. Negate this skill for the game.