Mareanie

PoisonWaterMerciless, Limber, Regenerator (hidden)

In Hearth: It is not in any of this guide's encounter tables. Its type (Poison / Water), base stats (total 305) and abilities are the same as in the official games.

Level-up moves 13

Lv	Move	Type	Cat	Pow	Acc	PP
1	Poison Sting A toxic attack with barbs, etc., that may poison.	Poison	Phys	15	100	35
5	Peck Attacks the foe with a jabbing beak, etc.	Flying	Phys	35	100	35
9	Bite Bites with vicious fangs. May cause flinching.	Dark	Phys	60	100	25
13	Toxic Spikes Sets spikes that poison a foe switching in.	Poison	Stat	—	—	20
17	Wide Guard Evades wide-ranging attacks for one turn.	Rock	Stat	—	—	10
21	Toxic Poisons the foe with an intensifying toxin.	Poison	Stat	—	90	10
25	Venoshock Does double damage if the foe is poisoned.	Poison	Spec	65	100	10
29	Spike Cannon Launches sharp spikes that strike 2 to 5 times.	Normal	Phys	20	100	15
33	Recover Recovers up to half the user's maximum HP.	Normal	Stat	—	—	5
37	Poison Jab A stabbing attack that may poison the foe.	Poison	Phys	80	100	20
41	Venom Drench Lowers the Attack, Sp. Atk and Speed of poisoned foes.	Poison	Stat	—	100	20
45	Pin Missile Sharp pins are fired to strike 2 to 5 times.	Bug	Phys	25	95	20
49	Liquidation Slams the foe with water. Can lower Defense.	Water	Phys	85	100	10

* a legal move, just moved to level-up · ** new to this game

TMs & HMs 19

#	Move · where to get it	Type	Pow
TM03	Water Pulse Not placed on any map in the demo — not found in the game yet	Water	60
TM06	Toxic Not placed on any map in the demo — not found in the game yet	Poison	—
TM07	Hail Not placed on any map in the demo — not found in the game yet	Ice	—
TM10	Hidden Power Not placed on any map in the demo — not found in the game yet	Normal	60
TM13	Ice Beam Not placed on any map in the demo — not found in the game yet	Ice	90
TM14	Blizzard Not placed on any map in the demo — not found in the game yet	Ice	110
TM17	Protect Not placed on any map in the demo — not found in the game yet	Normal	—
TM18	Rain Dance Harvest Shrine	Water	—
TM20	Safeguard Not placed on any map in the demo — not found in the game yet	Normal	—
TM21	Frustration Not placed on any map in the demo — not found in the game yet	Normal	1
TM27	Return Not placed on any map in the demo — not found in the game yet	Normal	1
TM32	Double Team Not placed on any map in the demo — not found in the game yet	Normal	—
TM36	Sludge Bomb Not placed on any map in the demo — not found in the game yet	Poison	90
TM42	Facade Not placed on any map in the demo — not found in the game yet	Normal	70
TM43	Secret Power Whiteslate Route	Normal	70
TM44	Rest Not placed on any map in the demo — not found in the game yet	Psychic	—
TM45	Attract Not placed on any map in the demo — not found in the game yet	Normal	—
TM49	Snatch Not placed on any map in the demo — not found in the game yet	Dark	—
TM59	Surf Not placed on any map in the demo — not found in the game yet	Water	90

Where to find Mareanie

Not found in the wild — evolve or trade for it.

Other changes in this game

Before you find out what it is called, the Pokédex lists it as “??????????”
Egg moves: Stockpile, Swallow, Spit Up, Haze
Move tutors: Endure, Icy Wind, Mimic, Snore, Substitute
Evolves into Toxapex at Level 38