Your thumbtack Pokmon could have a strange symbol in its forehead and have a set of tiny arms
First and foremost, there's the card I found with the longest oracle text: Dance of the Dead
Notably, melded permanents can't enter transformed, and modal double-faced permanents can't enter transformed, even if they enter with their back faces up
Theyre terribly-costed if only cast once, and by the time the Squad payments become inefficient its almost certainly too much mana to be paying up front
Following on from the 25th-anniversary Celebrations set, the next special subset expansion is the Pokemon Go TCG set, which features 88 cards themed around the popular mobile game and lots of Kanto creatures
Keywords can be classified as Evergreen and Mechanics