Whis, Sweet Gathering (P-324) - Tournament Promotion Cards

[Permanent] If your Leader Card is a "Whis" card and you have 2 or more yellow skill-less Battle Cards with original powers of 15000 in play in Rest Mode, your opponent can't attack your Leader Card.
[Activate:Main] [Once per turn] Add up to 1 yellow skill-less Battle Card with 15000 power from your deck to your hand, then shuffle your deck.