A Pokmon card measures 2.5 inches 3.5 inches (63mm 88mm) , which is the official standard size used in all modern sets worldwide
For this particular card, if the grade had dropped from 10 to 9, the compensation could have exceeded $10,000,000 (7,469,000 / 8,652,000)
This card, Arcane Adaptation, would greatly benefit tribal decks that focus on a specific creature type, such as Elves, Goblins, or Merfolk, by allowing all creatures you control to become the chosen type in addition to their original types, enabling synergies and tribal effects to be maximized
If you want a refresher on what the rad counter mechanic is, take a look here
The reason for this is there's this picky little rule that only allows you to change items into things that exist in the game
There are many reasons why people buy a box, especially of a set like Masters 25