It's all to do with the high number of legendary creatures in UB sets like TMNT, in particular, the appearance of legendary creatures at low rarities, which means the Legend Rule (dictating you can only have one copy of a legendary card on the field) rears its head way too often and starts causing some serious deck-building issues
A danger of new card type is a lack of ways to interact with it
Wrap Up Cliffgate | Illustration by Emmanuel Shiu Gates might not be the strongest lands in the game, but they're some of the most iconic and they allow you to whip up some powerful synergies
Gen 2 Mythical Pokmon When the time came for the Pokmon Company to make follow-ups to its unexpected global smash hit game, it had a much better idea of what kinds of things would be popular with fans - and it was determined to repeat the success of the mythical Mew
Grand Abolisher Chief: While it doesnt stop literally everything, this card is one of the best ways to make sure that you can take your big, exciting turn without interruption