Idolized You want to stick Idolized on Squall as quickly as possible , as it'll provide Squall with a big stat boost whenever it attacks alone
Otherwise, put Approach of the Second Sun into its owners library seventh from the top, and you gain 7 life. Its a lot of text, but basically, if you can cast two copies of Approach of the Second Sun, and the second one was from your hand, then you win the game
But replacing Yawgmoth with these cards in the command zone instantly lowers the power and amps up the goofiness of your black sac deck, so they might be nice to have on hand in case you walk into the LGS and everyone is actually shuffling up precons
So, dive in, have fun, and happy collecting
Its interesting to see Pokemon move outside of its traditional merch route and respond to a popular secondary market product
Add inUrza, Lord Protector, and youve got cost reduction, too