Thundurus (Therian) in Inclement Emerald

Electric / Flying — where to catch it, what it learns, and how it differs from the official games.

Compared with the official games

Against the base species it is built from:

Stats Attack 115 → 105, Sp. Atk 125 → 145, Speed 111 → 101
Abilities gains Volt Absorb and loses Prankster, Defiant

Compared against present-day official data. The Fairy type and hidden abilities arrived after Pokémon Emerald, so a difference here can belong to the series rather than to this hack.

Other changes in this hack

Move tutors: Shock Wave, Air Cutter, Swift, Mimic, Mud-Slap, Metronome, Ominous Wind, Defog, Dynamic Punch, Uproar, ThunderPunch, Electroweb, Swagger, Role Play, Foul Play, Double-Edge, Superpower, Knock Off, Aura Sphere, Crunch, Nasty Plot, Revenge, Weather Ball, Rising Voltage, Agility

Thundurus (Therian) in other guides

The same Pokémon, as 5 other hacks change it:

Unbound Emerald Rogue Radical Red Elite Redux Emerald Imperium

Where to find Thundurus (Therian)

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

Level-up moves

Lv	Move	Type	Cat	Pow	Acc	PP
1	Astonish An attack that may shock the foe into flinching.	Ghost	Phys	30	100	15
1	Swagger Confuses the foe, but also sharply raises Attack.	Normal	Stat	—	85	15
1	Thunder Shock An electrical attack that may paralyze the foe.	Electric	Spec	40	100	30
1	Uproar Causes an uproar for 2 to 5 turns and prevents sleep.	Normal	Spec	90	100	10
7	Bite Bites with vicious fangs. May cause flinching.	Dark	Phys	60	100	25
13	Revenge An attack that gains power if injured by the foe.	Fighting	Phys	60	100	10
19	Shock Wave A fast and unavoidable electric attack.	Electric	Spec	60	—	20
25	Heal Block Prevents the foe from recovering any HP.	Psychic	Stat	—	100	15
31	Agility Relaxes the body to sharply boost Speed.	Psychic	Stat	—	—	30
37	Discharge Zaps the foes with electri- city. May paralyze them.	Electric	Spec	80	100	15
43	Crunch Crunches with sharp fangs. May lower Defense.	Dark	Phys	80	100	15
49	Charge Charges power to boost the electric move used next.	Electric	Stat	—	100	20
55	Nasty Plot Thinks bad thoughts to sharply boost Sp. Atk.	Dark	Stat	—	—	20
61	Thunder A lightning attack that may cause paralysis.	Electric	Spec	110	70	10
67	Dark Pulse Attacks with a horrible aura. May cause flinching.	Dark	Spec	80	100	15
73	Hammer Arm A swinging fist attack that also lowers Speed.	Fighting	Phys	100	90	10
79	Thrash A rampage of 2 to 3 turns that confuses the user.	Normal	Phys	120	100	10

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

TMs & HMs (26)

#	Move · where to get it	Type	Pow
TM06	Toxic Not placed on any map — the source doesn't say where this one comes from	Poison	—
TM08	Bulk Up Dewford Town Gym	Fighting	—
TM10	Hidden Power Fortree City — House 2	Normal	60
TM12	Taunt Route 110 — Trick House End	Dark	—
TM15	Hyper Beam Lilycove City — Department Store 4F	Normal	150
TM17	Protect Lilycove City — Department Store 4F	Normal	—
TM18	Rain Dance Not placed on any map — the source doesn't say where this one comes from	Water	—
TM21	Frustration Not placed on any map — the source doesn't say where this one comes from	Normal	1
TM23	Iron Tail Not placed on any map — the source doesn't say where this one comes from	Steel	100
TM24	Thunderbolt Mauville City	Electric	90
TM25	Thunder Lilycove City — Department Store 4F	Electric	110
TM27	Return Fallarbor Town — Cozmo's House	Normal	1
TM29	Psychic Not placed on any map — the source doesn't say where this one comes from	Psychic	90
TM31	Brick Break Not placed on any map — the source doesn't say where this one comes from	Fighting	75
TM32	Double Team Route 113	Normal	—
TM34	Sludge Wave Not placed on any map — the source doesn't say where this one comes from	Poison	95
TM36	Sludge Bomb Dewford Town — Hall	Poison	90
TM41	Torment Slateport City — Battle Tent Lobby	Dark	—
TM42	Facade Petalburg City Gym	Normal	70
TM43	Secret Power Not placed on any map — the source doesn't say where this one comes from	Normal	70
TM44	Rest Lilycove City — House 2	Psychic	—
TM45	Attract Verdanturf Town — Battle Tent Lobby	Normal	—
TM46	Thief Slateport City — Oceanic Museum 1F	Dark	60
TM49	Sleep Talk Fortree City — House 2	Normal	—
TM52	Focus Blast Lilycove City — Department Store 4F	Fighting	120
TM57	Charge Beam Slateport City	Electric	50