The news initially came from an Instagram post by CGC, which is a company in Florida that specialises in grading cards
This would repeat
While you don't have to play the color that matches your Character Booster, the cards you open will likely push you toward that color
Creature - Human Cleric Color tag templates(None) Purphoros, God of the Forge Indestructible As long as your devotion to red is less than five, Purphoros isn't a creature
Not only that, but it reads, At the beginning of your end step, gain control of target nonland permanent controlled by a player who was dealt combat damage by three or more Pirates this turn. It can be tricky to get that many hits in, but if youre playing with cards that make your creatures tricky to block, then you should be able to keep adding more things to your collection
After playing with the first five slowlands a bit in the Magic Online (MTGO) Vintage Cube, Im convinced that theyre a great fit for 540-card Cubes