I did this for TLC300 - which was to combine at least TWO of the previous 299 TLC's! I chose to combine TLC51 (Heated Ribbon) with TLC186 (Glitter Surprise). I added some Iridescent Ice embossing powder to the Whisper White embossing powder for the Medallion ... you can't really see how sparkly it turned it, so you will just hafta take my word for it!!
For a tutorial on how to make a little giftbox card like this one, here is a link to it on my blog (it was too long to post here ... sorry!)