League History
| Season | Cycle | Players | Season Closed |
| Palmer | 2010 | 73 | March 15, 2010 |
| Cynthia | 2010 | 76 | February 01, 2010 |
| Cyrus | 2010 | 94 | December 07, 2009 |
| Rival | 2010 | 92 | October 26, 2009 |
| Metal Season | 2009 | 68 | August 17, 2009 |
| Darkness Season | 2009 | 94 | July 06, 2009 |
| Fighting Season | 2009 | 127 | May 25, 2009 |
| Psychic Season | 2009 | 132 | April 13, 2009 |
| Lightning Season | 2009 | 118 | March 02, 2009 |
| Water Season | 2009 | 129 | January 19, 2009 |
| Fire Season | 2009 | 106 | December 01, 2008 |
| Sunyshore City | 2008 | 100 | August 16, 2008 |
| Snowpoint City | 2008 | 110 | July 05, 2008 |
| Hearthome City | 2008 | 112 | April 12, 2008 |
| Eterna City | 2008 | 114 | December 08, 2007 |
| Cinnabar Island | 2007 | 52 | July 07, 2007 |
| Saffron City | 2007 | 160 | April 14, 2007 |
| Celadon City | 2007 | 168 | March 03, 2007 |
| Cerulean City | 2007 | 179 | December 09, 2006 |
| Pewter City | 2007 | 184 | October 28, 2006 |