The fastest known Blastoise Gmax shiny hunt is Max Raid den at Workout Sea Max Raid in Sword: Isle of Armor — roughly 94.8 days of active hunting. Every other game and route is ranked below.
4 shiny-huntable encounters
Sword: Isle of Armor
| Rarity | Difficulty | Level |
|---|---|---|
| Rare |  | 55–60 |
94.8 days
estimated time to shiny
Shiny is rolled by the den seed, not by your charm.
Shield: Isle of Armor
| Rarity | Difficulty | Level |
|---|---|---|
| Rare | | 55–60 |
Shiny is rolled by the den seed, not by your charm.
Sword: Isle of Armor
| Rarity | Difficulty | Level |
|---|---|---|
| Rare | | 55–60 |
Shiny is rolled by the den seed, not by your charm.
Shield: Isle of Armor
| Rarity | Difficulty | Level |
|---|---|---|
| Rare | | 55–60 |
Shiny is rolled by the den seed, not by your charm.
| # | Game | Location | Method | Rate | Shiny odds | Encounters | Est. time | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Sword: Isle of Armor | Workout Sea Max Raid
| Max Raid denLv 55–60 | 5% | 1/4096 | 81,920 | 94.8 days | ||||||
| 2 | Shield: Isle of Armor | Workout Sea Max Raid
| Max Raid denLv 55–60 | 5% | 1/4096 | 81,920 | 94.8 days | ||||||
| 3 | Sword: Isle of Armor | Stepping Stone Sea Max Raid
| Max Raid denLv 55–60 | 5% | 1/4096 | 81,920 | 94.8 days | ||||||
| 4 | Shield: Isle of Armor | Stepping Stone Sea Max Raid
| Max Raid denLv 55–60 | 5% | 1/4096 | 81,920 | 94.8 days |