1) Andrei's Backpack cut and Bone Ho's Furious Angels
2) Um... I would have to say the card twirl taught by Richard Z.
Dude, J5 is way harder than pandora. Pandora only has 2 parts, J5 has 6 ; Madonna 3, Sybilism, Skater Cut, Sybil, Leo cut, Genesis. You also have to combine them smoothly...