Dragon Ball

[Permanent] This card can't attack, and if your life is at 4 or less, this card gets +5000 power.
[Activate Main] Switch this card to Rest Mode: Draw 1 card.
[Awaken] (Can be activated during [Activate Main/Battle] if the conditions are met.) When you have 7 cards with "Dragon Ball" in their special traits in your Drop, draw 1 card. Then, flip this card over.

Awaken
[Permanent] This card can't attack.
[Activate Main] Switch this card to Rest Mode : Play up to 1 Battle Card with a cost of 7 or less from your Drop and flip this card to its front side. Then, return all cards from your Drop to their owner's deck.
Shuffle your deck.