SYE is not a pack it is a starter deck.
SYE stands for link alternatif budaya4d Starter Yugi Evolution
This deck contains some of Yugi Muto’s cards that he used and link login budaya4d it includes new cards to the original SDY (Starter Deck Yugi).
If you are looking for budaya4d this starter deck look on Ebay because it won’t be sold anywhere else since only 5D’s stuff is sold now.