Each color has different limitations for removal, such as black's inability to hit artifacts, so cards like Bedevil are stronger with two colors
With this in mind, cutting it out of the format entirely was probably the correct move, rather than waiting until Birthing Pod got even more out of hand (and until even more people bought into the deck), which would have made the inevitable banning even more painful in the long run
When it enters the battlefield, you make X 0/1 Plant tokens, equal to the number of lands you control
Blooming Blast Rating: 4/10 Blooming Blast dealing 2 to a creature and 3 to their controller is somewhat reasonable, especially when youre looking to close out a game
Some drawbacks of the game may be its exclusivityas you cant play it without an existing Pokmon Trading Card Game Online account and the significant learning curve that beginners have to overcome