plastic sleeve card Vault X: Exact Fit Sleeves Cardfight Vanguard 1000 Hard Plastic Card Sleeves

SIR = Special Illustration Rare

Cards can definitely have significant value, sometimes even exceeding older cards, The current value of new cards is driven by: Meta Relevance Cards that dominate the current competitive tournament meta often command high prices, especially shortly after release when supply is limited

You don't know much about Magic: The Gathering or are you on a budget

So the better question is not is holo or reverse holo worth more? The better question is which set, which card, which printing, and what condition? That answer is much less tidy, which is rude but normal

Everyone having Sol Ring really makes Thada Adel much more playable than she otherwise would be

If your opponent literally has no cards in their hand, but still somehow manage to set up their board, Id be very impressed at that point