It's more of a classic than Mind's Eye because you can kill tokens or X/1 dorks to draw, trigger death triggers like Blood Artist and draw all day long
Actually, it turns out that they might just be, if you have some time on your hands
At the end of the day, its a card game based on Pokemon, and its a genuine blast to play
This list includes several Fogs because theyre efficient means of preventing all combat damage, but we also have cards that grant protection, which prevents damage from specific sources, and cards that grant indestructible to your creatures, which doesnt prevent the damage but makes it irrelevant
Other good ones could be the Cave of the Frost Dragon, providing an elusive threat in the late game and Den of the Bugbear, capable of putting an extra attacker each time it swings
Alternate art cards and Special Illustration Rares are consistently strong targets because the artwork drives collector demand beyond just gameplay value