Other changes include card bans, the emergence of professional tournaments, and the implementation of different play formats like Standard, Commander, and Vintage
For the comparison between what makes a card worth chasing for competitive versus collector reasons, our Disney Lorcana Wilds Unknown set guide covers how that played out in the previous set
Keep an eye on your purchases, notice what triggers impulsive buys, and set clear boundaries
Stock Up is a very popular Standard card, and is worth it in Commander too
On Layer 7b effects that set power and/or toughness to a specific number or value are applied, like Sigarda's Summons
I think that it is fine to play one online where a large portion of the field are fair blue decks, but in real life theres always fewer blue decks