While the Pikachu-starring set did pre-date the massive rush sparked by Prismatic Evolutions, it has been fairly tricky to find in its own right
In that set, it was used to enable the Bloodthirst mechanic
Snapshot cards are sized and constructed to fit standard trading card sleeves and binder pages correctly because they're made to the same specifications as real cards, not approximated on copy paper
Its split second effect means it cant be countered, either, so its useful as a Trickbind effect for noncreature spells
While the strongest of these decks is the one centered on Tanjiro and Kanroji, neither can quite compete with the likes of the upgraded Yellow Tanjiro, making this more ideal to fans of the anime than competitive players
The downside, of course, is that you have to wait until your upkeep to get the first trigger, and if an opponent destroys the enchantment before then, youll need some other way for the Ring to tempt you