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Omastar
Rock 
Water
No.139
Max Move:
Max QuakeMax GeyserMax Rockfall*
Max QuakeMax GeyserMax Rockfall*Overall Rating
S
⚔️ Attack Rating
S
🛡️ Tank Rating
A
Evolutions
Evaluation Criteria (rank = best rank across all bosses)
Attack Rating: Ranked by Dynamax attack damage.
Tank Rating: Ranked by durability (HP/Defense). No 0.5s fast move: -1 tier.
Overall Rating: Takes the higher of Attack Rating and Tank Rating. Displayed in 6 tiers from S+ to D.
Tank Rating: Ranked by durability (HP/Defense). No 0.5s fast move: -1 tier.
Overall Rating: Takes the higher of Attack Rating and Tank Rating. Displayed in 6 tiers from S+ to D.
Attack Rating
| S+ | Rank 1 |
| S | Rank 2-3 |
| A | Rank 4-6 |
| B | Rank 7-15 |
| C | Rank 16-40 |
| D | Rank 41+ |
Tank Rating (Durability)
| S+ | Rank 1 |
| S | Rank 2-3 |
| A | Rank 4-6 |
| B | Rank 7-15 |
| C | Rank 16-40 |
| D | Rank 41+ |
⚡ No 0.5s Move → -1 Tier
Overall Rating: Takes the higher of Attack Rating and Tank Rating (S+ > S > A > B > C > D)
Omastar's Top 5 Effective Bosses
⚔️ Top 5 Effective Bosses (Attack)
🛡️ Top 5 Effective Bosses (Tank)
Omastar's Ranking vs Each Boss
| Boss | Boss Name | ⚔️ Attack Rank | 🛡️ Tank Rank |
|---|---|---|---|
 | Gigantamax Butterfree | 2 | 58 |
 | Moltres | 3 | 5 |
 | Gigantamax Charizard | 3 | 8 |
 | Ho-Oh | 3 | 13 |
 | Articuno | 3 | 19 |
 | Gigantamax Toxtricity | 6 | 37 |
 | Zapdos | 7 | 48 |
 | Gigantamax Cinderace | 12 | 6 |
 | Entei | 12 | 8 |
 | Gigantamax Pikachu | 15 | 73 |
 | Raikou | 15 | 75 |
 | Lugia | 18 | 24 |
 | Gigantamax Lapras | 22 | 34 |
 | Regice | 24 | 77 |
 | Regirock | 26 | 83 |
 | Gigantamax Garbodor | 27 | 28 |
 | Eternatus Eternamax | 32 | 8 |
 | Gigantamax Gengar | 32 | 40 |
 | Latios | 45 | 59 |
 | Latias | 45 | 60 |
 | Gigantamax Blastoise | 49 | 24 |
 | Suicune | 49 | 43 |
 | Gigantamax Kingler | 49 | 48 |
 | Gigantamax Inteleon | 49 | 49 |
 | Gigantamax Grimmsnarl | 51 | 75 |
 | Gigantamax Rillaboom | 57 | 109 |
 | Gigantamax Venusaur | 58 | 67 |
 | Gigantamax Meowth | 62 | 31 |
 | Gigantamax Snorlax | 62 | 39 |
 | Gigantamax Machamp | 66 | 79 |
⚔️ Available Max Moves
| Move Name | Type | Move | Power (LV1/LV2/LV3) |
|---|---|---|---|
| Max Quake | Ground | ⚡ Mud Shot | 250 / 300 / 350 |
| Max Geyser | Water | ⚡ Waterでっぽう | 250 / 300 / 350 |
| Max Rockfall* | Rock | Rockおとし* | 250 / 300 / 350 |
* すごRockざマシンが必要な技でのみ使用可能
⚡ 0.5s Move
Fast Moves
| Move Name | Type | Activation Time |
|---|---|---|
| Mud Shot ⚡ 0.5s Move | Ground | 0.5秒 |
| Waterでっぽう ⚡ 0.5s Move | Water | 0.5秒 |
| Rockおとし* | Rock | 1.0秒 |
Charge Moves
| Move Name | Type | Gauge | Power |
|---|---|---|---|
| Hydro Pump | Water | 135 | |
| Rock Blast | Rock | 50 | |
| Ancient Power | Rock | 70 | |
| Rockなだれ* | Rock | 75 |