League History
| Season | Cycle | Players | Season Closed |
| Team Up: Season 1 | 2019 | 99 | February 28, 2019 |
| Lost Thunder: Season 3 | 2019 | 94 | January 31, 2019 |
| Lost Thunder: Season 2 | 2019 | 106 | December 31, 2018 |
| Lost Thunder: Season 1 | 2019 | 109 | November 30, 2018 |
| Celestial Storm: Season 3 | 2019 | 66 | October 31, 2018 |
| Celestial Storm: Season 2 | 2019 | 111 | September 30, 2018 |
| Forbidden Light: Season 3 | 2018 | 104 | July 31, 2018 |
| Forbidden Light: Season 2 | 2018 | 114 | June 30, 2018 |
| Ultra Prism: Season 2 | 2018 | 102 | March 31, 2018 |
| Ultra Prism: Season 1 | 2018 | 110 | February 28, 2018 |
| Crimson Invasion: Season 3 | 2018 | 113 | January 31, 2018 |
| Crimson Invasion: Season 2 | 2018 | 110 | December 31, 2017 |
| Crimson Invasion: Season 1 | 2018 | 110 | November 30, 2017 |
| Burning Shadows: Season 2 | 2018 | 108 | September 30, 2017 |
| Burning Shadows: Season 1 | 2018 | 76 | August 31, 2017 |
| Guardians Rising Season 3 | 2017 | 85 | July 31, 2017 |
| Guardians Rising Season 2 | 2017 | 85 | June 30, 2017 |
| Sun & Moon: Season 3 | 2017 | 85 | April 30, 2017 |
| Sun & Moon: Season 2 | 2017 | 85 | March 31, 2017 |
| Sun & Moon: Season 1 | 2017 | 85 | February 28, 2017 |
| Evolutions: Season 2 | 2017 | 82 | December 31, 2016 |
| Evolutions: Season 1 | 2017 | 82 | November 30, 2016 |
| Rescue Season | 2016 | 83 | October 31, 2016 |
| Steam Season | 2016 | 71 | August 31, 2016 |
| New Friends Season | 2016 | 71 | May 30, 2016 |