League History
| Season | Cycle | Players | Season Closed |
| Forbidden Light: Season 3 | 2018 | 31 | July 31, 2018 |
| Forbidden Light: Season 2 | 2018 | 44 | June 30, 2018 |
| Forbidden Light: Season 1 | 2018 | 31 | May 31, 2018 |
| Ultra Prism: Season 3 | 2018 | 28 | April 30, 2018 |
| Ultra Prism: Season 2 | 2018 | 24 | March 31, 2018 |
| Ultra Prism: Season 1 | 2018 | 12 | February 28, 2018 |
| Crimson Invasion: Season 3 | 2018 | 12 | January 31, 2018 |
| Crimson Invasion: Season 1 | 2018 | 12 | November 30, 2017 |
| Burning Shadows: Season 3 | 2018 | 18 | October 31, 2017 |
| Burning Shadows: Season 2 | 2018 | 19 | September 30, 2017 |
| Burning Shadows: Season 1 | 2018 | 17 | August 31, 2017 |
| Guardians Rising Season 3 | 2017 | 16 | July 31, 2017 |
| Guardians Rising Season 2 | 2017 | 16 | June 30, 2017 |
| Guardians Rising Season 1 | 2017 | 16 | May 31, 2017 |
| Sun & Moon: Season 3 | 2017 | 17 | April 30, 2017 |
| Sun & Moon: Season 2 | 2017 | 18 | March 31, 2017 |
| Sun & Moon: Season 1 | 2017 | 16 | February 28, 2017 |
| Evolutions: Season 3 | 2017 | 15 | January 31, 2017 |
| Evolutions: Season 1 | 2017 | 17 | November 30, 2016 |
| Rescue Season | 2016 | 16 | October 31, 2016 |
| Gear Season | 2016 | 15 | September 30, 2016 |
| Alakazam! Season | 2016 | 19 | June 30, 2016 |
| Worlds Collide Season | 2016 | 15 | April 30, 2016 |
| Rift Season | 2016 | 16 | March 31, 2016 |
| Parallel Season | 2016 | 20 | February 29, 2016 |