There's a video showing you the process to create this card which you can check out over on the WOW! Embossing YouTube channel here:
To create my card, I first added WOW! Embossing Clear Ultra Slow Drying ink all over a panel of black cardstock and then heat embossed it in WOW! White Pearl embossing powder. This gives a lovely pearlescent sheen to the cardstock, almost silver if you tilt it in the light.
I then diecut the PinkFresh Studio GeoFloral coverplate die four times from 110lb cardstock. I adhered three of them together with spray adhesive. For the fourth one, I inked it up with embossing ink and then heat embossed with WOW! Neutral Ultra Shimmer for a subtle sparkle before then adhering it over the top. I adhered the entire piece with liquid adhesive (sticks better to embossing) to the black / pearl panel and adhered it all to a white card base.
To embellish the card, I added Iridescent Bubbles by Studio Katia on to the centre of the florals in the coverplate. Then rather than adding a sentiment on the front (I added one inside) I added a die cut frame - I used the Altenew Mid Century Frame die cut from brushed silver cardstock, then added it to the front with liquid glue.
I hope this gives you some inspiration on how you can glam up your cards using embossing powder - there are lots of other WOW! powders that are also super glam but I just love the White Pearl for that understated glamour.