1. Can you discard your own Creeper Plant from your opponent's world to destroy a Stealth Sneak on your world?
2. The 3rd set's Phil doesn't state what world he's from, but the 4th set's Phil states it's from Olympus Coliseum. Can any other cards effects like the World card: Olympus Coliseum Lv 1, be influenced to the 3rd set's Phil, which is same as the 4th set's Phil?