Hydreigon - Generation 7 learnset

Moves learnt by level up

Hydreigon learns the following moves in Pokémon Ultra Sun & Ultra Moon at the levels specified.

Lv.	Move	Type	Cat.	Power	Acc.
1	Bite	Dark		60	100
1	Dragon Rage	Dragon		—	100
1	Focus Energy	Normal		—	—
1	Hyper Voice	Normal		90	100
1	Outrage	Dragon		120	100
1	Tri Attack	Normal		80	100
4	Focus Energy	Normal		—	—
9	Bite	Dark		60	100
12	Headbutt	Normal		70	100
17	Dragon Breath	Dragon		60	100
20	Roar	Normal		—	—
25	Crunch	Dark		80	100
28	Slam	Normal		80	75
32	Dragon Pulse	Dragon		85	100
38	Work Up	Normal		—	—
42	Dragon Rush	Dragon		100	75
48	Body Slam	Normal		85	100
55	Scary Face	Normal		—	100
68	Hyper Voice	Normal		90	100
79	Outrage	Dragon		120	100

Egg moves

Hydreigon learns the following moves via breeding in Pokémon Ultra Sun & Ultra Moon. Details and compatible parents can be found below.

Move	Type	Cat.	Power	Acc.
Assurance	Dark		60	100
Astonish	Ghost		30	100
Belch	Poison		120	90
Dark Pulse	Dark		80	100
Double Hit	Normal		35	90
Earth Power	Ground		90	100
Fire Fang	Fire		65	95
Head Smash	Rock		150	80
Ice Fang	Ice		65	95
Screech	Normal		—	85
Thunder Fang	Electric		65	95

Move Tutor moves

Hydreigon can be taught these attacks in Pokémon Ultra Sun & Ultra Moon from move tutors (details):

Move	Type	Cat.	Power	Acc.
Aqua Tail	Water		90	90
Defog	Flying		—	—
Draco Meteor	Dragon		130	90
Dragon Pulse	Dragon		85	100
Earth Power	Ground		90	100
Heat Wave	Fire		95	90
Hyper Voice	Normal		90	100
Iron Tail	Steel		100	75
Outrage	Dragon		120	100
Shock Wave	Electric		60	∞
Signal Beam	Bug		75	100
Snore	Normal		50	100
Spite	Ghost		—	100
Superpower	Fighting		120	100
Tailwind	Flying		—	—
Throat Chop	Dark		80	100
Uproar	Normal		90	100
Zen Headbutt	Psychic		80	90

Pre-evolution moves

These moves can only be learned in Pokémon Ultra Sun & Ultra Moon by a previous evolution of Hydreigon. Check the respective Pokédex for the exact details.

Move	Type	Cat.	Power	Acc.	Method
Double Hit	Normal		35	90	Level up
Tackle	Normal		40	100	Level up

Moves learnt by TM

Hydreigon is compatible with these Technical Machines in Pokémon Ultra Sun & Ultra Moon:

TM	Move	Type	Cat.	Power	Acc.
01	Work Up	Normal		—	—
05	Roar	Normal		—	—
06	Toxic	Poison		—	90
10	Hidden Power	Normal		60	100
11	Sunny Day	Fire		—	—
12	Taunt	Dark		—	100
15	Hyper Beam	Normal		150	90
17	Protect	Normal		—	—
18	Rain Dance	Water		—	—
19	Roost	Flying		—	—
21	Frustration	Normal		—	100
26	Earthquake	Ground		100	100
27	Return	Normal		—	100
32	Double Team	Normal		—	—
33	Reflect	Psychic		—	—
35	Flamethrower	Fire		90	100
38	Fire Blast	Fire		110	85
39	Rock Tomb	Rock		60	95
41	Torment	Dark		—	100
42	Facade	Normal		70	100
44	Rest	Psychic		—	—
45	Attract	Normal		—	100
46	Thief	Dark		60	100
48	Round	Normal		60	100
49	Echoed Voice	Normal		40	100
51	Steel Wing	Steel		70	90
52	Focus Blast	Fighting		120	70
57	Charge Beam	Electric		50	90
59	Brutal Swing	Dark		60	100
62	Acrobatics	Flying		55	100
66	Payback	Dark		50	100
68	Giga Impact	Normal		150	90
71	Stone Edge	Rock		100	80
73	Thunder Wave	Electric		—	90
76	Fly	Flying		90	95
77	Psych Up	Normal		—	—
78	Bulldoze	Ground		60	100
80	Rock Slide	Rock		75	90
82	Dragon Tail	Dragon		60	90
87	Swagger	Normal		—	85
88	Sleep Talk	Normal		—	—
89	U-turn	Bug		70	100
90	Substitute	Normal		—	—
91	Flash Cannon	Steel		80	100
94	Surf	Water		90	100
97	Dark Pulse	Dark		80	100
100	Confide	Normal		—	—

Moves learnt by level up

Hydreigon does not learn any level up moves in Pokémon Let's Go Pikachu & Let's Go Eevee.

Moves learnt by TM

Hydreigon cannot be taught any TM moves in Pokémon Let's Go Pikachu & Let's Go Eevee.