Mareanie (Pokémon GO)

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Wishiwashi

Toxapex

#747

555

694

Attacker Rank

F Tier

F Tier

F Tier

PvP Rank 1 IVs

Great LeagueGreat

15/15/15 · L50 · CP 1099

Ultra LeagueUltra

15/15/15 · L50 · CP 1099

Master LeagueMaster

15/15/15 · L50 · CP 1099

Normal

Shiny

Mareanie

#747

Poison

Water

Attack

Top 88.5%

Defense

110

Top 74.3%

Stamina

137

Top 76.1%

Total

345

Pokédex details

Shiny available

Raids

Lv. 20

511 -555 CP

10/10/10 - 15/15/15

Raids (WB)

Lv. 25

639 -694 CP

10/10/10 - 15/15/15

Eggs

Lv. 20

511 -555 CP

10/10/10 - 15/15/15

Research

Lv. 15

383 -416 CP

10/10/10 - 15/15/15

Max CP

Lv. 50

1099 CP

Ranges use the standard 10/10/10 IV floor for raids, eggs, research, and Max Battle catches. The top CP is always 15/15/15.

How rare is a hundo? See odds by encounter type

It's Super Effective

Damage multipliers Mareanie takes from each attacking type, sorted from worst weakness to best resistance.

Weak to

Electric

160%

Ground

160%

Psychic

160%

Resists

Fire

62.5%

Water

62.5%

Ice

62.5%

Fighting

62.5%

Poison

62.5%

Bug

62.5%

Steel

62.5%

Fairy

62.5%

Best Moves

Full move guide →

Every fast and charged move combo Mareanie can learn, ranked by simulated raid DPS.

Fast Move

Charged Move

1
Bite
Brine
4.50
27.1
3336.3s
3.18
2
Poison Sting
Brine
4.45
26.8
3370.7s
3.15
3
Poison Sting
Gunk Shot
4.08
24.6
3675.4s
2.89
4
Bite
Gunk Shot
3.98
23.9
3771.9s
2.81
5
Bite
Sludge Wave
3.98
23.9
3771.9s
2.81
6
Poison Sting
Sludge Wave
3.90
23.5
3844.3s
2.76

Show:

1–6 of 6

Best Counters

View all counters→

These are the top ten counters to defeat Mareanie in a raid.

Pokémon

Fast Move

Charged Move

1
Mega Mewtwo Y
Confusion
Psystrike
91.72
14245.7
0.0
6.5s
91.72
2
Mega Mewtwo X
Confusion
Psystrike
88.63
14696.9
0.0
6.8s
88.63
3
Shadow Mewtwo
Confusion
Psystrike
81.30
8165.8
0.1
7.4s
81.30
4
Mega Alakazam
Confusion
Psychic
76.50
7331.4
0.1
7.8s
76.50
5
Regieleki
Lock On
Thunder Cage
72.00
6132.7
0.1
8.3s
72.00
6
Mega Raichu Y
Thunder Shock
Wild Charge
71.71
6206.4
0.1
8.4s
71.71
7
Primal Groudon
Mud Shot
Precipice Blades
71.38
15618.1
0.0
8.4s
71.38
8
Shadow Alakazam
Confusion
Psychic
68.79
4504.2
0.1
8.7s
68.79
9
Mega Gardevoir
Confusion
Psychic
68.41
6944.3
0.1
8.8s
68.41
10
Mega Gallade
Confusion
Psychic
68.36
9118.5
0.1
8.8s
68.36

Go Battle League

View full PvP rankings

Recommended movesets, best IV spreads, and PvP traits for Mareanie in each Pokémon GO Battle League.

Rank 1 IVs

1099

15/15/15

IV (A/D/S) · Lv. 50

94.95

Attack

105.04

Defense

127

Stat Product · 1,266,663

Attack

Defense

Best Buddy (Level 51): 15/15/15 at CP 1112

Top IV spreads

IV (A/D/S)	Level	CP	% of Rank 1
15/15/15	50	1099	100.00%
15/15/14	50	1096	99.21%
15/15/13	50	1092	99.21%
15/14/15	50	1095	99.20%
14/15/15	50	1090	99.11%
15/15/12	50	1088	98.43%
15/14/14	50	1091	98.42%
15/14/13	50	1088	98.42%
15/13/15	50	1090	98.40%
14/15/14	50	1086	98.33%
14/15/13	50	1082	98.33%
14/14/15	50	1085	98.32%
13/15/15	50	1080	98.23%
15/14/12	50	1084	97.64%
15/15/11	50	1085	97.64%
15/13/14	50	1087	97.63%
15/13/13	50	1083	97.63%
15/12/15	50	1086	97.60%
14/15/12	50	1079	97.55%
14/14/14	50	1082	97.55%
14/14/13	50	1078	97.55%
14/13/15	50	1081	97.53%
13/15/14	50	1076	97.46%
13/15/13	50	1073	97.46%
13/14/15	50	1076	97.44%
12/15/15	50	1070	97.35%
15/14/11	50	1080	96.86%
15/13/12	50	1080	96.85%
15/15/10	50	1081	96.85%
15/12/14	50	1082	96.83%
15/12/13	50	1079	96.83%
15/11/15	50	1082	96.80%
14/14/12	50	1074	96.77%
14/15/11	50	1075	96.77%
14/13/14	50	1077	96.76%
14/13/13	50	1074	96.76%
14/12/15	50	1076	96.74%
13/15/12	50	1069	96.68%
13/14/14	50	1072	96.68%
13/14/13	50	1068	96.68%
13/13/15	50	1071	96.66%
12/15/14	50	1067	96.58%
12/15/13	50	1063	96.58%
12/14/15	50	1066	96.57%
11/15/15	50	1060	96.46%
15/13/11	50	1076	96.08%
15/14/10	50	1077	96.08%
15/12/12	50	1075	96.06%
15/15/9	50	1077	96.06%
15/11/14	50	1078	96.04%

Top 50 Great League spreads for wild-caught IVs, powered up to Level 50. Select a spread to preview its stats.

Open the PvP IV checker

Traits (3)

Moves

Every fast and charged attack Mareanie can learn in Pokémon GO, including legacy and elite TM moves.

Fast Attacks

Bite
6
4
0.5s
12
Poison Sting
4
6
0.5s
8

Charged Attacks

Brine
65
-50
2.5s
26
Gunk Shot
130
-100
3.0s
43.33
Sludge Wave
105
-100
3.0s
35

Evolve

Every form this Pokémon evolves from and into, plus the requirements to trigger each stage.

Pokémon	Requires	Evolution
Mareanie	50 Candy	Toxapex

Family

All of the Pokémon related to Mareanie including its evolutions, shadow versions, regional forms, and Dynamax and Gigantamax forms.

Mareanie

#747

Toxapex

#748

Backgrounds

All backgrounds

Mareanie has 1 background in Pokémon GO.

Might And Mastery Seasonal Background

May 21, 2025

Mega Boost

View all Mega Pokémon→

These Mega and Primal Pokémon provide a 1.3× damage boost to Poison- and Water-type attacks when active in raids. Catching Mareanie with one of these active will increase your XP and candy rewards.

Mega Venusaur #3

Boosts:

Mega Blastoise #9

Boosts:

Mega Beedrill #15

Boosts:

Mega Victreebel #71

Boosts:

Mega Slowbro #80

Boosts:

Mega Gengar #94

Boosts:

Mega Starmie #121

Boosts:

Mega Gyarados #130

Boosts:

Mega Swampert #260

Boosts:

Mega Sharpedo #319

Boosts:

Primal Kyogre #382

Boosts:

Mega Greninja #658

Boosts:

Size

Ranges from 0.196 m to 0.7 m tall, averaging 0.4 m.

Size	Lower bound	Upper bound
XXS	0.196 m 0'08"	0.2 m 0'08"
XS	0.2 m 0'08"	0.3 m 1'00"
M	0.3 m 1'00"	0.5 m 1'08"
XL	0.5 m 1'08"	0.6 m 2'00"
XXL	0.6 m 2'00"	0.7 m 2'04"

XXS

0.196 m

0'08"

0.2 m

0'08"

0.2 m

0'08"

0.3 m

1'00"

0.3 m

1'00"

0.5 m

1'08"

0.5 m

1'08"

0.6 m

2'00"

XXL

0.6 m

2'00"

0.7 m

2'04"

Catch Screen

How this Pokémon moves and dodges on the catch screen.

Movement	Jump
Jump time	1s
Attack probability	10%
Dodge probability	15%
Dodge duration	1s
Dodge distance	0.5
Min action frequency	0.2s
Max action frequency	1.6s

Hundo CP

This chart shows the maximum Combat Power for Mareanie at each level, with perfect 15/15/15 Individual Values (IVs). See hundo odds by encounter type.

Level	Max CP	Level	Max CP
1	13 CP	27	750 CP
2	43 CP	28	778 CP
3	72 CP	29	806 CP
4	101 CP	30	833 CP
5	131 CP	31	847 CP
6	160 CP	32	861 CP
7	189 CP	33	875 CP
8	219 CP	34	889 CP
9	248 CP	35	903 CP
10	278 CP	36	917 CP
11	305 CP	37	931 CP
12	333 CP	38	945 CP
13	361 CP	39	958 CP
14	389 CP	40	972 CP
15	416 CP	41	985 CP
16	444 CP	42	997 CP
17	472 CP	43	1010 CP
18	500 CP	44	1022 CP
19	528 CP	45	1035 CP
20	555 CP	46	1048 CP
21	583 CP	47	1060 CP
22	611 CP	48	1073 CP
23	639 CP	49	1086 CP
24	667 CP	50	1099 CP
25	694 CP	51	1112 CP
26	722 CP

Level	Max CP	Level	Max CP	Level	Max CP
1	13 CP	18	500 CP	35	903 CP
2	43 CP	19	528 CP	36	917 CP
3	72 CP	20	555 CP	37	931 CP
4	101 CP	21	583 CP	38	945 CP
5	131 CP	22	611 CP	39	958 CP
6	160 CP	23	639 CP	40	972 CP
7	189 CP	24	667 CP	41	985 CP
8	219 CP	25	694 CP	42	997 CP
9	248 CP	26	722 CP	43	1010 CP
10	278 CP	27	750 CP	44	1022 CP
11	305 CP	28	778 CP	45	1035 CP
12	333 CP	29	806 CP	46	1048 CP
13	361 CP	30	833 CP	47	1060 CP
14	389 CP	31	847 CP	48	1073 CP
15	416 CP	32	861 CP	49	1086 CP
16	444 CP	33	875 CP	50	1099 CP
17	472 CP	34	889 CP	51	1112 CP

Level Up

Total Stardust, Candy, and Candy XL to power Mareanie up to each level from level 1.


50.0	520,000	304	296
40.0	270,000	304	-
35.0	182,000	186	-
30.0	120,000	122	-
25.0	76,000	84	-
20.0	45,000	56	-
15.0	23,600	36	-
10.0	10,000	18	-
5.0	2,400	8	-


1.5	200	1	-
2.0	400	2	-
2.5	600	3	-
3.0	800	4	-
3.5	1,200	5	-
4.0	1,600	6	-
4.5	2,000	7	-
5.0	2,400	8	-
5.5	3,000	9	-
6.0	3,600	10	-
6.5	4,200	11	-
7.0	4,800	12	-
7.5	5,600	13	-
8.0	6,400	14	-
8.5	7,200	15	-
9.0	8,000	16	-
9.5	9,000	17	-
10.0	10,000	18	-
10.5	11,000	19	-
11.0	12,000	20	-
11.5	13,300	22	-
12.0	14,600	24	-
12.5	15,900	26	-
13.0	17,200	28	-
13.5	18,800	30	-
14.0	20,400	32	-
14.5	22,000	34	-
15.0	23,600	36	-
15.5	25,500	38	-
16.0	27,400	40	-
16.5	29,300	42	-
17.0	31,200	44	-
17.5	33,400	46	-
18.0	35,600	48	-
18.5	37,800	50	-
19.0	40,000	52	-
19.5	42,500	54	-
20.0	45,000	56	-
20.5	47,500	58	-
21.0	50,000	60	-
21.5	53,000	63	-
22.0	56,000	66	-
22.5	59,000	69	-
23.0	62,000	72	-
23.5	65,500	75	-
24.0	69,000	78	-
24.5	72,500	81	-
25.0	76,000	84	-
25.5	80,000	87	-
26.0	84,000	90	-
26.5	88,000	94	-
27.0	92,000	98	-
27.5	96,500	102	-
28.0	101,000	106	-
28.5	105,500	110	-
29.0	110,000	114	-
29.5	115,000	118	-
30.0	120,000	122	-
30.5	125,000	126	-
31.0	130,000	130	-
31.5	136,000	136	-
32.0	142,000	142	-
32.5	148,000	148	-
33.0	154,000	154	-
33.5	161,000	162	-
34.0	168,000	170	-
34.5	175,000	178	-
35.0	182,000	186	-
35.5	190,000	196	-
36.0	198,000	206	-
36.5	206,000	216	-
37.0	214,000	226	-
37.5	223,000	238	-
38.0	232,000	250	-
38.5	241,000	262	-
39.0	250,000	274	-
39.5	260,000	289	-
40.0	270,000	304	-
40.5	280,000	304	10
41.0	290,000	304	20
41.5	301,000	304	30
42.0	312,000	304	40
42.5	323,000	304	52
43.0	334,000	304	64
43.5	346,000	304	76
44.0	358,000	304	88
44.5	370,000	304	103
45.0	382,000	304	118
45.5	395,000	304	133
46.0	408,000	304	148
46.5	421,000	304	165
47.0	434,000	304	182
47.5	448,000	304	199
48.0	462,000	304	216
48.5	476,000	304	236
49.0	490,000	304	256
49.5	505,000	304	276
50.0	520,000	304	296

Wishiwashi

Toxapex