They are found in Battle Pack: Epic Dawn (including the Battle Pack Tournament prize cards) and Star Packs. One card in every pack (the wild card) is always a Starfoil Card. Every card in these sets is available as a Starfoil Rare.
On the Official Card Database, this rarity is unmarked.
- ↑ "Glossary#s". Konami. http://www.yugioh-card.com/en/about/glossary.html#s.
- ↑ "Battle Pack: Epic Dawn". Konami. http://www.yugioh-card.com/en/products/bp-bped.html.