Omastar Max Battle Evaluation - Pokémon GO

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Omastar

Rock

Water

No.139

Max Move:

Max Quake

Max Geyser

Max Rockfall*

📊All Pokémon Max Battle RatingsView List →

🔥Max Battle Power RatingView List →

Overall Rating

⚔️ Attack Rating

🛡️ Tank Rating

Evolutions

Omanyte

→

Omastar

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.

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)

Gigantamax Butterfree

Gigantamax Charizard

Articuno

Moltres

Ho-Oh

🛡️ Top 5 Effective Bosses (Tank)

Gigantamax Charizard

Moltres

Entei

Articuno

Eternatus Eternamax

Omastar's Best Bosses — Attack Ranking

Omastar is most effective against these bosses, ranked by Dynamax move damage.

Rank		Boss
2		Gigantamax Butterfree
3		Gigantamax Charizard
3		Articuno
3		Moltres
3		Ho-Oh
6		Gigantamax Toxtricity
6		Toxtricity
7		Zapdos
12		Entei
12		Gigantamax Cinderace

Omastar's Best Bosses — Tank Ranking

Omastar survives longest against these bosses, ranked by durability index.

Rank		Boss
3		Gigantamax Charizard
3		Moltres
13		Entei
15		Articuno
17		Eternatus Eternamax
25		Lugia
26		Gigantamax Lapras
27		Gigantamax Blastoise
38		Gigantamax Meowth
38		Gigantamax Cinderace

Omastar's Ranking vs Each Boss

Boss Name	⚔️ Attack Rank	🛡️ Tank Rank
Gigantamax Butterfree Butterfree Guide Butterfree Rating	2	51
Gigantamax Charizard Charizard Guide Charizard Rating	3	3
Moltres Moltres Guide Moltres Rating	3	3
Articuno Articuno Guide Articuno Rating	3	15
Ho-Oh Ho-Oh Guide Ho-Oh Rating	3	57
Gigantamax Toxtricity Toxtricity Guide Toxtricity Rating	6	85
Toxtricity Toxtricity Guide	6	85
Zapdos Zapdos Guide Zapdos Rating	7	67
Entei Entei Guide Entei Rating	12	13
Gigantamax Cinderace Cinderace Guide Cinderace Rating	12	38
Raikou Raikou Guide Raikou Rating	15	82
Gigantamax Pikachu Pikachu Guide Pikachu Rating	15	84
Lugia Lugia Guide Lugia Rating	18	25
Duraludon Duraludon Guide Duraludon Rating	20	49
Gigantamax Lapras Lapras Guide Lapras Rating	21	26
Regice Regice Guide Regice Rating	22	71
Cryogonal Cryogonal Guide Cryogonal Rating	22	85
Regirock Regirock Guide Regirock Rating	24	78
Beldum Beldum Guide Beldum Rating	25	57
Gigantamax Garbodor Garbodor Guide Garbodor Rating	26	51
Registeel Registeel Guide Registeel Rating	27	72
Eternatus Eternamax Eternatus Guide Eternatus Rating	31	17
Gigantamax Gengar Gengar Guide Gengar Rating	32	49
Sableye Sableye Guide Sableye Rating	47	45
Gigantamax Blastoise Blastoise Guide Blastoise Rating	50	27
Suicune Suicune Guide Suicune Rating	50	44
Gigantamax Kingler Kingler Guide Kingler Rating	50	45
Gigantamax Inteleon Inteleon Guide Inteleon Rating	50	47
Latias Latias Guide Latias Rating	51	66
Latios Latios Guide Latios Rating	51	93
Gigantamax Grimmsnarl Grimmsnarl Guide Grimmsnarl Rating	52	55
Drampa Drampa Guide Drampa Rating	56	46
Gigantamax Venusaur Venusaur Guide Venusaur Rating	59	106
Gigantamax Rillaboom Rillaboom Guide Rillaboom Rating	61	118
Gigantamax Meowth Meowth Guide Meowth Rating	62	38
Gigantamax Snorlax Snorlax Guide Snorlax Rating	62	46
Chansey Chansey Guide Chansey Rating	62	49
Gigantamax Machamp Machamp Guide Machamp Rating	67	78
Falinks Falinks Guide Falinks Rating	67	86
Hitmonchan Hitmonchan Guide Hitmonchan Rating	67	89
Hitmonlee Hitmonlee Guide Hitmonlee Rating	67	99
Passimian Passimian Guide Passimian Rating	67	99