Rattata #017(Nat. #0019)

The Mouse Pokémon

Weak x2

Fighting

Immune x0

Ghost

View all Typings:

Gold

Silver

Calculated stats: Lv. 50

Lv. 100

At Level 20

EV Yield	30 HP 56 Attack 35 Defense 25 Sp. Attack 35 Sp. Defense 72 Speed
Base Exp. Yield	57
Catch Rate	255
Catch Chance	~33.59% Success (Poké Ball, Lvl. 50, Full HP)
Exp. Growth Rate	Medium Fast
Base Friendship	50

"It eats anything. Wherever food is available, it will settle down and produce offspring continuously."

"Living wherever there is food available, it ceaselessly scav enges for edibles the entire day."

The following moves are learned by Rattata via level-up in Pokémon Gold and Silver:

Level	Name	Power	Acc.	Type	Cat.
1	Tackle	35	95	Normal	Phys.
1	Tail Whip	—	100	Normal	Stat.
7	Quick Attack	40	100	Normal	Phys.
13	Hyper Fang	80	90	Normal	Phys.
20	Focus Energy	—	—	Normal	Stat.
27	Pursuit	40	100	Dark	Spec.
34	Super Fang	1	90	Normal	Phys.

The following moves are learned by Rattata as Egg Moves in Pokémon Gold and Silver:

Name	Power	Acc.	Type	Cat.
Bite	60	100	Dark	Spec.
Counter	1	100	Fighting	Phys.
Flame Wheel	60	100	Fire	Spec.
Fury Swipes	18	80	Normal	Phys.
Reversal	1	100	Fighting	Phys.
Screech	—	85	Normal	Stat.

The following moves are learned by Rattata via TM in Pokémon Gold and Silver:

TM	Name	Power	Acc.	Type	Cat.
TM002	Headbutt	70	100	Normal	Phys.
TM003	Curse	—	—	???	Stat.
TM005	Roar	—	100	Normal	Stat.
TM006	Toxic	—	85	Poison	Stat.
TM008	Rock Smash	20	100	Fighting	Phys.
TM010	Hidden Power	1	100	Normal	Phys.
TM011	Sunny Day	—	—	Fire	Stat.
TM013	Snore	40	100	Normal	Phys.
TM014	Blizzard	120	70	Ice	Spec.
TM016	Icy Wind	55	95	Ice	Spec.
TM017	Protect	—	—	Normal	Stat.
TM020	Endure	—	—	Normal	Stat.
TM021	Frustration	1	100	Normal	Phys.
TM023	Iron Tail	100	75	Steel	Phys.
TM025	Thunder	120	70	Electric	Spec.
TM027	Return	1	100	Normal	Phys.
TM028	Dig	60	100	Ground	Phys.
TM030	Shadow Ball	80	100	Ghost	Phys.
TM031	Mud-Slap	20	100	Ground	Phys.
TM032	Double Team	—	—	Normal	Stat.
TM034	Swagger	—	90	Normal	Stat.
TM035	Sleep Talk	—	—	Normal	Stat.
TM039	Swift	60	—	Normal	Phys.
TM040	Defense Curl	—	—	Normal	Stat.
TM044	Rest	—	—	Psychic	Stat.
TM045	Attract	—	100	Normal	Stat.
TM046	Thief	40	100	Dark	Spec.

The following moves are learned by Rattata via Transfer from an older game:

Name	Origin Games	Power	Acc.	Type	Cat.
Bide	RB Y	1	100	Normal	Phys.
Body Slam	RB Y	85	100	Normal	Phys.
Bubble Beam	RB Y	65	100	Water	Spec.
Double-Edge	RB Y	120	100	Normal	Phys.
Ice Beam	C	95	100	Ice	Spec.
Mimic	RB Y	—	100	Normal	Stat.
Rage	RB Y	20	100	Normal	Phys.
Skull Bash	RB Y	100	100	Normal	Phys.
Substitute	RB Y	—	—	Normal	Stat.
Take Down	RB Y	90	85	Normal	Phys.
Thunderbolt	RB Y C	95	100	Electric	Spec.
Water Gun	RB Y	40	100	Water	Spec.