Huh, so that's what happened to the pots of gold charm. Thought it weird that it was removed from the lineup. At least we have as full a rainbow as we'll ever get once again: pink heart, red balloon, orange star, yellow hourglass, green clover/shamrock, blue moon, purple/violet horseshoe, and the rainbow itself. They've promoting the new diamond charm in a couple commercials last year, I'm taking it as a "white" diamond to replace the white clouds that were also removed. Too bad we'll never get anything for indigo like lightningbolts.
Oh, and apparently each charm that's part of the cereal's main lineup is meant to give Lucky a different power, so there's that too.
BTW: Snagglepuss as a pitchman? Er, was that supposed to be Snaggletooth instead? Because as far as I remember, and I know this is kinda deviating the thread into Hannah-Barbara territory... But wasn't Snaggletooth a male "tiger" and Snagglepuss meant to be his female love interest counterpart?