Scarlet & Violet have changed this: now, the card borders will be the same silver color internationally just as it is in Japan
This deck is centered around the classic card Thunder Dragon (obviously) who can be discarded to add another Thunder Dragon or two to your hand
Yusri, Fortune's Flame and Squee's Revenge provide even more card-draw options for those with a few coins in their pockets, and never forget the potency of Rhystic Study in any deck that even splashes blue
If the card you drew is any other Flower Cardian monster, you can summon it and keep drawing and summoning cards
Like most apps and sites, TCGplayer could use some improvement in terms of user-friendlessness and some functionalities dont work as they should, but they have one of the most accurate and extensive databases out there and their prices tend to be more accurate as well
Each card fits the theme, relates to other cards, and can be used in battles