Pokémechanics
FireRed & LeafGreen

#012Butterfree

Species
Butterfly Pokémon
Type
Catch rate
45
Growth
Medium
Height
1.1 m
Weight
32.0 kg
Gender
50% ♂ 50% ♀
Egg cycles
15
Base friendship
70

Butterfree

Firered
The wings are protected by rain-repellent dust. As a result, this POKéMON can fly about even in rain.
Leafgreen
In battle, it flaps its wings at great speed to release highly toxic dust into the air.

Base stats

EVs: +2 Sp. Atk, +1 Sp. Def

HP60
Attack45
Defense50
Sp. Atk80
Sp. Def80
Speed70
Total385

Base stats shown are as of FireRed & LeafGreen.

Abilities

Compound Eyes
Increases moves' accuracy to 1.3×.

Locations

Not found in the wild in this generation. Obtain by evolution, breeding, an event, or transfer from an earlier game.

Damage taken

  • x1
  • x0.25
  • x2
  • x1
  • x0
  • x4
  • x0.5
  • x1
  • x1
  • x2
  • x1
  • x0.25
  • x2
  • x1
  • x2
  • x1
  • x1
Level Up
LevelAttack NameTypeClassPowerAccuracyPPEffect %
1Confusion
Special
50
100
25
10
Has a chance to confuse the target.
10Confusion
Special
50
100
25
10
Has a chance to confuse the target.
13Poison Powder
Status
--
75
35
--
Poisons the target.
14Stun Spore
Status
--
75
30
--
Paralyzes the target.
15Sleep Powder
Status
--
75
15
--
Puts the target to sleep.
18Supersonic
Status
--
55
20
--
Confuses the target.
23Whirlwind
Status
--
--
20
--
Immediately ends wild battles. Forces trainers to switch Pokémon.
28Gust
Special
40
100
35
--
Inflicts regular damage and can hit Pokémon in the air.
34Psybeam
Special
65
100
20
10
Has a chance to confuse the target.
40Safeguard
Status
--
--
25
--
Protects the user’s field from major status ailments and confusion for five turns.
47Silver Wind
Special
60
100
5
10
Has a chance to raise all of the user’s stats by one stage.
TM/HM
MachineAttack NameTypeClassPowerAccuracyPPEffect %
HM05Flash
Status
--
100
20
--
Lowers the target’s accuracy by one stage.
TM06Toxic
Status
--
90
10
--
Badly poisons the target, inflicting more damage every turn.
TM10Hidden Power
Special
60
100
15
--
Power and type depend upon user’s IVs. Power can range from 30 to 70.
TM11Sunny Day
Status
--
--
5
--
Changes the weather to sunny for five turns.
TM15Hyper Beam
Special
150
90
5
--
User foregoes its next turn to recharge.
TM17Protect
Status
--
--
10
--
Prevents any moves from hitting the user this turn.
TM18Rain Dance
Status
--
--
5
--
Changes the weather to rain for five turns.
TM19Giga Drain
Special
75
100
10
--
Drains half the damage inflicted to heal the user.
TM20Safeguard
Status
--
--
25
--
Protects the user’s field from major status ailments and confusion for five turns.
TM21Frustration
Physical
--
100
20
--
Power increases as happiness decreases, up to a maximum of 102.
TM22Solar Beam
Special
120
100
10
--
Requires a turn to charge before attacking.
TM27Return
Physical
--
100
20
--
Power increases with happiness, up to a maximum of 102.
TM29Psychic
Special
90
100
10
10
Has a chance to lower the target’s Special Defense by one stage.
TM30Shadow Ball
Special
80
100
15
20
Has a chance to lower the target’s Special Defense by one stage.
TM32Double Team
Status
--
--
15
--
Raises the user’s evasion by one stage.
TM40Aerial Ace
Physical
60
--
20
--
Never misses.
TM42Facade
Physical
70
100
20
--
Power doubles if user is burned, paralyzed, or poisoned.
TM43Secret Power
Physical
70
100
20
30
Has a chance to inflict a status effect which depends upon the terrain.
TM44Rest
Status
--
--
5
--
User sleeps for two turns, completely healing itself.
TM45Attract
Status
--
100
15
--
Target falls in love if it has the opposite gender, and has a 50% chance to refuse attacking the user.
TM46Thief
Physical
60
100
25
--
Takes the target’s item.
TM48Skill Swap
Status
--
--
10
--
User and target swap abilities.
Tutor
Attack NameTypeClassPowerAccuracyPPEffect %
Double-Edge
Physical
120
100
15
--
User receives 1/3 the damage inflicted in recoil.
Dream Eater
Special
100
100
15
--
Only works on sleeping Pokémon. Drains half the damage inflicted to heal the user.
Mimic
Status
--
--
10
--
Copies the target’s last used move.
Substitute
Status
--
--
10
--
Transfers 1/4 of the user’s max HP into a doll, protecting the user from further damage or status changes until it breaks.

Other generations

Red, Blue & Yellow, Gold, Silver & Crystal, Ruby, Sapphire & Emerald, Diamond, Pearl & Platinum, HeartGold & SoulSilver, Black & White, Black 2 & White 2, X & Y, Omega Ruby & Alpha Sapphire, Sun & Moon, Ultra Sun & Ultra Moon, Sword & Shield, Brilliant Diamond & Shining Pearl