most valuable cards from pokemon celebrations Top 10 Expensive – The Hobby Bin 25th Anniversary Pokémon Cards Shocking

It is a lot more awkward than all the other card quality effects but it does several things that are highly abusable and unique or at least rare

Guildpact will give your nonlands all colors and then your lands all basic land types

They could be worth a lot of money, especially if we are talking about the original release of Pokemon cards

Token-based decks are likely to wipe all creatures with mana value 4 or higher, sparing their own board states while wiping out the opponents' largest creatures

So, dont waste characters with evasion or bodyguard by sending them into a challenge or mulligan unnecessarily, and avoid using them as ink

While this starts off small, it wont be a huge threat to your opponents for a few turns still, letting you get a few smaller hits in and saving your more threatening creatures from removal spells later in the game