Fu, Fighting Enthusiast Treatment

[Deflect] [Z-Stack 1] Black "Cumber" Battle Card. [Permanent] During your turn, once per turn, this card can't be removed from your Battle Area by your opponent's skills. [Activate:Main][Limit 1] If your Leader is a black "Fu" card : Look at up to 5 cards from the top of your deck, place up to 1 back "Fu" or "Cumber" card in your Z-Deck face up, then shuffle your deck.