Gastrodon

WaterGroundSticky Hold, Storm Drain, Sand Force (hidden)

In Operation Masquerade: Its type (Water / Ground), base stats (total 475) and abilities are the same as in the official games.

Level-up moves 8

Lv	Move	Type	Cat	Pow	Acc	PP
50	Recover Gladiia's pool (Abyssal Hunters) Recovers up to half the user's maximum HP.	Normal	Stat	—	—	5
50	Earth Power Gladiia's pool (Abyssal Hunters) Makes the ground erupt with power. May lower Sp. Def.	Ground	Spec	90	100	10
50	Surf Gladiia's pool (Abyssal Hunters) Creates a huge wave, then crashes it down on the field.	Water	Spec	90	100	15
50	Ice Beam Gladiia's pool (Abyssal Hunters) Blasts the foe with an icy beam. May cause frostbite.	Ice	Spec	90	100	10
50	Surf Carnelian's pool (Band of Misfits) Creates a huge wave, then crashes it down on the field.	Water	Spec	90	100	15
50	Ice Beam Carnelian's pool (Band of Misfits) Blasts the foe with an icy beam. May cause frostbite.	Ice	Spec	90	100	10
50	Earth Power Carnelian's pool (Band of Misfits) Makes the ground erupt with power. May lower Sp. Def.	Ground	Spec	90	100	10
50	Recover Carnelian's pool (Band of Misfits) Recovers up to half the user's maximum HP.	Normal	Stat	—	—	5

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

This game's documentation doesn't publish TM compatibility, so none is listed here.

Not on any gacha banner or in the starting team. In this game's data it appears only in the gauntlet trainers' pools, as an opponent's Pokémon.

In Gladiia's pool for the Abyssal Hunters gauntlet: Gastrodon @ Sitrus Berry, ability Storm Drain, knowing Recover, Earth Power, Surf, Ice Beam.
In Carnelian's pool for the Band of Misfits gauntlet: Gastrodon @ Sitrus Berry, ability Storm Drain, knowing Surf, Ice Beam, Earth Power, Recover.