Tag History
| Date | Edited by | Tag Changes |
| 2:32 PM Apr 19 2022 | Fenrir | +collar |
| 12:27 AM Jun 26 2021 | smbcha | +legendary_pokemon |
| 6:04 AM Sep 30 2016 | Cyn | +anthro +mega_mewtwo +mega_mewtwo_y |
| Date | Edited by | Tag Changes |
| 2:32 PM Apr 19 2022 | Fenrir | +collar |
| 12:27 AM Jun 26 2021 | smbcha | +legendary_pokemon |
| 6:04 AM Sep 30 2016 | Cyn | +anthro +mega_mewtwo +mega_mewtwo_y |