Mejiro Palmer (Line Breakthrough) is a 3★ character in Umamusume: Pretty Derby, titled “Mejiro Palmer (Original)”.
Mejiro Palmer (Line Breakthrough) has been featured in 9 banners since May 2026. Their most recent appearance was on Support Card Scout (Sep 2026). Based on their banner history, the average gap between appearances is 18 days.
Mejiro Palmer (Line Breakthrough) was released on May 10, 2026.
| Game | Umamusume: Pretty Derby |
|---|---|
| Type | Character |
| Rarity | 3★ |
| Released | May 10, 2026 |
| Banners | Featured in 9 banners |
View Umamusume: Pretty Derby rerun tracker →
| Banner | Start | End | Days |
|---|---|---|---|
| Support Card Scout | 2026-09-28 | 2026-10-11 | 13 |
| Support Card Scout | 2026-09-23 | 2026-10-03 | 10 |
| Support Card Scout | 2026-09-01 | 2026-09-09 | 8 |
| Support Card Scout | 2026-08-25 | 2026-09-01 | 7 |
| Support Card Scout | 2026-08-18 | 2026-08-29 | 11 |
| Support Card Scout | 2026-08-12 | 2026-08-20 | 8 |
| Support Card Scout | 2026-08-05 | 2026-08-12 | 7 |
| Support Card Scout | 2026-07-27 | 2026-08-09 | 13 |
| Pretty Derby Scout | 2026-05-10 | 2026-05-19 | 9 |
