Not unlike my rejection of E series borders years prior having changed to fondness and favoritism, I wound up coming to adore these cards a great deal
These bump a card up, no matter what its base symbol says
Youll run into: Tokens (usually standard size, but occasionally printed in other sizes depending on product) Emblems and checklist/helper cards (standard size) Oversized cards (promos, special products, Planechase planes, Archenemy schemes, Vanguard, and other delightful chaos)
If the omen gets countered, it goes straight into your graveyard
Instead, there are a lot more utility creatures
Quick Releases: Korean sets tend to follow Japans release schedule pretty closely, so new cards, mechanics, and Pokmon usually arrive not long after their Japanese debut