Hero's Heritage

[Activate Main] If you only have cards with "Goku's Lineage" in their special traits in your Battle Area and their total cost is 20 or more, look at 4 cards from the top of your deck and play any number of Battle Cards with "Goku's Lineage" in their special traits. Place the rest at the bottom of their owner's deck in a random order. Then, you can't use "Hero's Heritage" for the turn.