They had me at "Gold."
I quickly noticed a gold box of cards called "Yu-Gi-Oh! Premium Gold: Return of the Bling" while I was browsing my local Target's trading card section. Having never purchased any products from that series in the past, I figured "why not?"

I paid $14.76 for that box which includes three five card packs. Cards in that series includes 22 updated cards, 48 upgraded cards, and 21 brand new cards.
Gold Secret Cards
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PGL2-EN005 - Ghost Charon, the Underworld Boatman

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PGL2-EN007 - Blackwing - Pinaki the Waxing Moon

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PGL2-EN008 - Peropero Cerperus

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PGL2-EN011 - Masked HERO Anki

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PGL2-EN016 - Cat Shark

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PGL2-EN017 - Number 14: Greedy Sarameya

Gold Rare Cards
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PGL2-EN033 - Glow-Up Bulb

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PGL2-EN040 - Sylvan Sagequoia

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PGL2-EN048 - Raigeki

I didn't need to know anything about Yu-Gi-Oh! to figure out that this is a hot card. Demand for this card has been so high, it has been selling for a much as $28 (excluding shipping) on eBay. That's impressive for an unlimited series.
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PGL2-EN061 - Sylvan Charity

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PGL2-EN064 - Chain Disappearance

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PGL2-EN067 - Karma Cut

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PGL2-EN078 - Five-Headed Dragon

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PGL2-EN085 - Herald of Perfection

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PGL2-EN091 - Starlight Road

Those are some nice looking cards! Your turn Pokemon! I'll post all of those cards -- including my Raigeki card on my eBay store (entertainmentbeacon) tomorrow (April 3, 2015) for $0.99 each.