| GUID | Player | Team | League | Division | Joined | Abandoned |
|---|---|---|---|---|---|---|
| smed.X.core | noname | DOTA.core | CAL | DOTA Open | 2006-03-01 | 2006-04-25 |
| Db.Core | noname | Team #90205 | CAL | DOTA Open | 2006-04-25 | 2006-04-26 |
| core.- | core.- | ]Shadows[ e-Sports Community | CAL | wic5 | 2007-07-31 | — |
| Xel'Naga Core | Xel'Naga Core | CAL | cc2v2 | 2007-05-08 | 2007-05-12 |