
Bouncy Bubble	Water WAT	Special	60	100	20	-	The user attacks by shooting water bubbles at the target. It then absorbs water and restores its HP by the damage taken by the target.
Scorching Sands	Ground GRO	Special	70	100	10	30	The user throws scorching sand at the target to attack. This may also leave the target with a burn.
Freeze-Dry	Ice ICE	Special	70	100	20	10	The user rapidly cools the target. This may also leave the target frozen. This move is super effective on Water types.
Steam Eruption	Water WAT	Special	110	95	5	30	The user immerses the target in superheated steam. This may also leave the target with a burn.

Gastrodon Moves learned by level:


1	Water Gun	Water WAT	Special	40	100	25	-	The target is blasted with a forceful shot of water.
1	Recover	Normal NOR	Status	-	-	5	-	Restoring its own cells, the user restores its own HP by half of its max HP.
1	Harden	Normal NOR	Status	-	-	30	-	The user stiffens all the muscles in its body to raise its Defense stat.
1	Mud-Slap	Ground GRO	Special	20	100	10	100	The user hurls mud in the target's face to inflict damage and lower its accuracy.
1	Mud Sport	Ground GRO	Status	-	-	15	-	The user kicks up mud on the battlefield. This weakens Electric-type moves for five turns.
15	Water Pulse	Water WAT	Special	60	100	20	20	The user attacks the target with a pulsing blast of water. This may also confuse the target.
20	Ancient Power	Rock ROC	Special	60	100	5	10	The user attacks with a prehistoric power. This may also raise all the user's stats at once.
25	Body Slam	Normal NOR	Physical	85	100	15	30	The user drops onto the target with its full body weight. This may also leave the target with paralysis.
33	Muddy Water	Water WAT	Special	90	85	10	30	The user attacks by shooting muddy water at opposing Pokémon. This may also lower their accuracy.
39	Earth Power	Ground GRO	Special	90	100	10	10	The user makes the ground under the target erupt with power. This may also lower the target's Sp. Def stat.
46	Rain Dance	Water WAT	Status	-	-	5	-	The user summons a heavy rain that falls for five turns, powering up Water-type moves. It lowers the power of Fire-type moves.
53	Memento	Dark DAR	Status	-	100	10	-	The user faints when using this move. In return, this harshly lowers the target's Attack and Sp. Atk stats.

Gastrodon moves learned via TM:


Bulldoze	Ground GRO	Physical	60	100	20	100	The user strikes everything around it by stomping down on the ground. This lowers the Speed stats of those hit.
Confide	Normal NOR	Status	-	-	20	-	The user tells the target a secret, and the target loses its ability to concentrate. This lowers the target's Sp. Atk stat.
Sandstorm	Rock ROC	Status	-	-	10	-	A five-turn sandstorm is summoned to hurt all combatants except Rock, Ground, and Steel types. It raises the Sp. Def stat of Rock types.
Endure	Normal NOR	Status	-	-	10	-	The user endures any attack with at least 1 HP. Its chance of failing rises if it is used in succession.
Tera Blast	Normal NOR	Special	80	100	10	-	If the user has Terastallized, it unleashes energy of its Tera Type. This move inflicts damage using the Attack or Sp. Atk stat-whichever is higher for the user.
Scald	Water WAT	Special	80	100	15	30	The user shoots boiling hot water at its target. This may also leave the target with a burn.
Infestation	Bug BUG	Special	20	100	20	-	The target is infested and attacked for four to five turns. The target can't flee during this time.
Stomping Tantrum	Ground GRO	Physical	75	100	10	-	Driven by frustration, the user attacks the target. If the user's previous move has failed, the power of this move doubles.
Liquidation	Water WAT	Physical	85	100	10	20	The user slams into the target using a full-force blast of water. This may also lower the target's Defense stat.
Skitter Smack	Bug BUG	Physical	70	90	10	100	The user skitters behind the target to attack. This also lowers the target's Sp. Atk stat.
Body Slam	Normal NOR	Physical	85	100	15	30	The user drops onto the target with its full body weight. This may also leave the target with paralysis.
Take Down	Normal NOR	Physical	90	85	20	-	A reckless, full-body charge attack for slamming into the target. This also damages the user a little.
Hydro Pump	Water WAT	Special	110	80	5	-	The target is blasted by a huge volume of water launched under great pressure.
Surf	Water WAT	Special	90	100	15	-	The user attacks everything around it by swamping its surroundings with a giant wave.
Ice Beam	Ice ICE	Special	90	100	10	10	The target is struck with an icy-cold beam of energy. This may also leave the target frozen.
Blizzard	Ice ICE	Special	110	70	5	10	A howling blizzard is summoned to strike opposing Pokémon. This may also leave the opposing Pokémon frozen.
Hyper Beam	Normal NOR	Special	150	90	5	-	The target is attacked with a powerful beam. The user can't move on the next turn.
Counter	Fighting FIG	Physical	-	100	20	-	A retaliation move that counters any physical attack, inflicting double the damage taken.
Strength	Normal NOR	Physical	80	100	15	-	The target is slugged with a punch thrown at maximum power.
Earthquake	Ground GRO	Physical	100	100	10	-	The user sets off an earthquake that strikes every Pokémon around it.
Dig	Ground GRO	Physical	80	100	10	-	The user burrows into the ground, then attacks on the next turn.
Toxic	Poison POI	Status	-	90	10	-	A move that leaves the target badly poisoned. Its poison damage worsens every turn.
Double Team	Normal NOR	Status	-	-	15	-	By moving rapidly, the user makes illusory copies of itself to raise its evasiveness.
Waterfall	Water WAT	Physical	80	100	15	20	The user charges at the target and may make it flinch.
Amnesia	Psychic PSY	Status	-	-	20	-	The user temporarily empties its mind to forget its concerns. This sharply raises the user's Sp. Def stat.
Flash	Normal NOR	Status	-	100	20	-	The user flashes a bright light that cuts the target's accuracy.
Rest	Psychic PSY	Status	-	-	5	-	The user goes to sleep for two turns. This fully restores the user's HP and heals any status conditions.
Rock Slide	Rock ROC	Physical	75	90	10	30	Large boulders are hurled at opposing Pokémon to inflict damage. This may also make the opposing Pokémon flinch.
Substitute	Normal NOR	Status	-	-	10	-	The user creates a substitute for itself using some of its HP. The substitute serves as the user's decoy.
Snore	Normal NOR	Special	50	100	15	30	This attack can be used only if the user is asleep. The harsh noise may also make the target flinch.
Curse	Ghost GHO	Status	-	-	10	-	A move that works differently for the Ghost type than for all other types.
Protect	Normal NOR	Status	-	-	10	-	This move enables the user to protect itself from all attacks. Its chance of failing rises if it is used in succession.
Sludge Bomb	Poison POI	Special	90	100	10	30	Unsanitary sludge is hurled at the target. This may also poison the target.
Mud-Slap	Ground GRO	Special	20	100	10	100	The user hurls mud in the target's face to inflict damage and lower its accuracy.
Spikes	Ground GRO	Status	-	-	20	-	The user lays a trap of spikes at the opposing team's feet. The trap hurts Pokémon that switch into battle.
Icy Wind	Ice ICE	Special	55	95	15	100	The user attacks with a gust of chilled air. This also lowers opposing Pokémon's Speed stats.
Swagger	Normal NOR	Status	-	85	15	-	The user enrages and confuses the target. However, this also sharply raises the target's Attack stat.
Attract	Normal NOR	Status	-	100	15	-	If it is the opposite gender of the user, the target becomes infatuated and less likely to attack.
Sleep Talk	Normal NOR	Status	-	-	10	-	While it is asleep, the user randomly uses one of the moves it knows.
Return	Normal NOR	Physical	-	100	20	-	This full-power attack grows more powerful the more the user likes its Trainer.
Frustration	Normal NOR	Physical	-	100	20	-	This full-power attack grows more powerful the less the user likes its Trainer.
Pain Split	Normal NOR	Status	-	-	20	-	The user adds its HP to the target's HP, then equally shares the combined HP with the target.
Hidden Power	Normal NOR	Special	60	100	15	-	A unique attack that varies in type depending on the Pokémon using it.
Rain Dance	Water WAT	Status	-	-	5	-	The user summons a heavy rain that falls for five turns, powering up Water-type moves. It lowers the power of Fire-type moves.
Rock Smash	Fighting FIG	Physical	40	100	15	50	The user attacks with a punch. This may also lower the target's Defense stat.
Whirlpool	Water WAT	Special	35	85	15	-	The user traps the target in a violent swirling whirlpool for four to five turns.
Hail	Ice ICE	Status	-	-	10	-	The user summons a hailstorm lasting five turns. It damages all Pokémon except Ice types.
Facade	Normal NOR	Physical	70	100	20	-	This attack move doubles its power if the user is poisoned, burned, or paralyzed.
Helping Hand	Normal NOR	Status	-	-	20	-	The user assists an ally by boosting the power of that ally's attack.
Dive	Water WAT	Physical	80	100	10	-	Diving on the first turn, the user floats up and attacks on the next turn.
Weather Ball	Normal NOR	Special	50	100	10	-	This attack move varies in power and type depending on the weather.
Rock Tomb	Rock ROC	Physical	60	95	15	100	Boulders are hurled at the target. This also lowers the target's Speed stat by preventing its movement.
Sand Tomb	Ground GRO	Physical	35	85	15	-	The user traps the target inside a harshly raging sandstorm for four to five turns.
Muddy Water	Water WAT	Special	90	85	10	30	The user attacks by shooting muddy water at opposing Pokémon. This may also lower their accuracy.
Mud Shot	Ground GRO	Special	55	95	15	100	The user attacks by hurling a blob of mud at the target. This also lowers the target's Speed stat.
Rock Blast	Rock ROC	Physical	25	90	10	-	The user hurls hard rocks at the target. Two to five rocks are launched in a row.
Water Pulse	Water WAT	Special	60	100	20	20	The user attacks the target with a pulsing blast of water. This may also confuse the target.
Brine	Water WAT	Special	65	100	10	-	If the target's HP is half or less, this attack will hit with double the power.
Earth Power	Ground GRO	Special	90	100	10	10	The user makes the ground under the target erupt with power. This may also lower the target's Sp. Def stat.
Giga Impact	Normal NOR	Physical	150	90	5	-	The user charges at the target using every bit of its power. The user can't move on the next turn.
Stone Edge	Rock ROC	Physical	100	80	5	-	The user stabs the target from below with sharpened stones. Critical hits land more easily.
Stealth Rock	Rock ROC	Status	-	-	20	-	The user lays a trap of levitating stones around the opposing team. The trap hurts opposing Pokémon that switch into battle.
Sludge Wave	Poison POI	Special	95	100	10	10	The user strikes everything around it by swamping the area with a giant sludge wave. This may also poison those hit.
Round	Normal NOR	Special	60	100	15	-	The user attacks the target with a song. Others can join in the Round to increase the power of the attack.
Snowscape	Ice ICE	Status	-	-	10	-	The user summons a snowstorm lasting five turns. This boosts the Defense stats of Ice types.
Chilling Water	Water WAT	Special	50	100	20	100	The user attacks the target by showering it with water that's so cold it saps the target's power. This also lowers the target's Attack stat.

Pokédex