- Species
- Arrow Quill Pokémon
- Type
- Catch rate
- 45
- Growth
- Medium Slow
- Height
- 1.6 m
- Weight
- 36.6 kg
- Gender
- 87.5% ♂ 12.5% ♀
- Egg cycles
- 15
- Base friendship
- 70
Decidueye
- Sword
- As if wielding a bow, it launches the arrow quills hidden among the feathers of its wings. Decidueye’s shots never miss.
- Shield
- In a tenth of a second, it can nock and fire an arrow quill, piercing an opponent’s weak point before they notice what’s happening.
Base stats
EVs: +3 Attack
| HP | 78 | |
|---|---|---|
| Attack | 107 | |
| Defense | 75 | |
| Sp. Atk | 100 | |
| Sp. Def | 100 | |
| Speed | 70 | |
| Total | 530 |
Abilities
- Overgrow
- Strengthens Grass moves to inflict 1.5× damage at 1/3 max HP or less.
- Long Reach (hidden)
- This Pokémon's moves do not make contact.
Locations
Not found in the wild in this generation. Obtain by evolution, breeding, an event, or transfer from an earlier game.
Damage taken
- x0
- x0
- x2
- x1
- x0.5
- x1
- x1
- x2
- x1
- x2
- x0.5
- x0.5
- x0.5
- x1
- x2
- x1
- x2
- x1
| Level Up | ||||||||
|---|---|---|---|---|---|---|---|---|
| Level | Attack Name | Type | Class | Power | Accuracy | PP | Effect % | |
| -- | Spirit Shackle | Physical | 80 | 100 | 10 | -- | ||
Traps the target. | ||||||||
| 1 | Astonish | Physical | 30 | 100 | 15 | 30 | ||
Has a chance to make the target flinch. | ||||||||
| 1 | Growl | Status | -- | 100 | 40 | -- | ||
Lowers the target’s Attack by one stage. | ||||||||
| 1 | Leaf Storm | Special | 130 | 90 | 5 | 100 | ||
Lowers the user’s Special Attack by two stages after inflicting damage. | ||||||||
| 1 | Leafage | Physical | 40 | 100 | 40 | -- | ||
Inflicts regular damage with no additional effect. | ||||||||
| 1 | Phantom Force | Physical | 90 | 100 | 10 | -- | ||
User vanishes, dodging all attacks, and hits next turn. Hits through Protect and Detect. | ||||||||
| 1 | Spirit Shackle | Physical | 80 | 100 | 10 | -- | ||
Traps the target. | ||||||||
| 1 | Spite | Status | -- | 100 | 10 | -- | ||
Lowers the PP of the target’s last used move by 4. | ||||||||
| 1 | Tackle | Physical | 40 | 100 | 35 | -- | ||
Inflicts regular damage with no additional effect. | ||||||||
| 1 | U-turn | Physical | 70 | 100 | 20 | -- | ||
User must switch out after attacking. | ||||||||
| 9 | Peck | Physical | 35 | 100 | 35 | -- | ||
Inflicts regular damage with no additional effect. | ||||||||
| 12 | Shadow Sneak | Physical | 40 | 100 | 30 | -- | ||
Inflicts regular damage with no additional effect. | ||||||||
| 15 | Razor Leaf | Physical | 55 | 95 | 25 | -- | ||
Has an increased chance for a critical hit. | ||||||||
| 20 | Synthesis | Status | -- | -- | 5 | -- | ||
Heals the user by half its max HP. Affected by weather. | ||||||||
| 25 | Pluck | Physical | 60 | 100 | 20 | -- | ||
If target has a berry, inflicts double damage and uses the berry. | ||||||||
| 30 | Nasty Plot | Status | -- | -- | 20 | -- | ||
Raises the user’s Special Attack by two stages. | ||||||||
| 37 | Sucker Punch | Physical | 70 | 100 | 5 | -- | ||
Only works if the target is about to use a damaging move. | ||||||||
| 44 | Leaf Blade | Physical | 90 | 100 | 15 | -- | ||
Has an increased chance for a critical hit. | ||||||||
| 51 | Feather Dance | Status | -- | 100 | 15 | -- | ||
Lowers the target’s Attack by two stages. | ||||||||
| 58 | Brave Bird | Physical | 120 | 100 | 15 | -- | ||
User receives 1/3 the damage inflicted in recoil. | ||||||||
| TM/HM | ||||||||
|---|---|---|---|---|---|---|---|---|
| Machine | Attack Name | Type | Class | Power | Accuracy | PP | Effect % | |
| TM08 | Hyper Beam | Special | 150 | 90 | 5 | -- | ||
User foregoes its next turn to recharge. | ||||||||
| TM09 | Giga Impact | Physical | 150 | 90 | 5 | -- | ||
User foregoes its next turn to recharge. | ||||||||
| TM11 | Solar Beam | Special | 120 | 100 | 10 | -- | ||
Requires a turn to charge before attacking. | ||||||||
| TM12 | Solar Blade | Physical | 125 | 100 | 10 | -- | ||
Requires a turn to charge before attacking. | ||||||||
| TM17 | Light Screen | Status | -- | -- | 30 | -- | ||
Reduces damage from special attacks by 50% for five turns. | ||||||||
| TM19 | Safeguard | Status | -- | -- | 25 | -- | ||
Protects the user’s field from major status ailments and confusion for five turns. | ||||||||
| TM21 | Rest | Status | -- | -- | 5 | -- | ||
User sleeps for two turns, completely healing itself. | ||||||||
| TM24 | Snore | Special | 50 | 100 | 15 | 30 | ||
Has a chance to make the target flinch. Only works if the user is sleeping. | ||||||||
| TM25 | Protect | Status | -- | -- | 10 | -- | ||
Prevents any moves from hitting the user this turn. | ||||||||
| TM28 | Giga Drain | Special | 75 | 100 | 10 | -- | ||
Drains half the damage inflicted to heal the user. | ||||||||
| TM30 | Steel Wing | Physical | 70 | 90 | 25 | 10 | ||
Has a chance to raise the user’s Defense by one stage. | ||||||||
| TM31 | Attract | Status | -- | 100 | 15 | -- | ||
Target falls in love if it has the opposite gender, and has a 50% chance to refuse attacking the user. | ||||||||
| TM34 | Sunny Day | Status | -- | -- | 5 | -- | ||
Changes the weather to sunny for five turns. | ||||||||
| TM39 | Facade | Physical | 70 | 100 | 20 | -- | ||
Power doubles if user is burned, paralyzed, or poisoned. | ||||||||
| TM40 | Swift | Special | 60 | -- | 20 | -- | ||
Never misses. | ||||||||
| TM44 | Imprison | Status | -- | -- | 10 | -- | ||
Prevents the target from using any moves that the user also knows. | ||||||||
| TM56 | U-turn | Physical | 70 | 100 | 20 | -- | ||
User must switch out after attacking. | ||||||||
| TM65 | Shadow Claw | Physical | 70 | 100 | 15 | -- | ||
Has an increased chance for a critical hit. | ||||||||
| TM69 | Psycho Cut | Physical | 70 | 100 | 20 | -- | ||
Has an increased chance for a critical hit. | ||||||||
| TM75 | Low Sweep | Physical | 65 | 100 | 20 | 100 | ||
Lowers the target’s Speed by one stage. | ||||||||
| TM76 | Round | Special | 60 | 100 | 15 | -- | ||
Has double power if it’s used more than once per turn. | ||||||||
| TM77 | Hex | Special | 65 | 100 | 10 | -- | ||
Has double power if the target has a major status ailment. | ||||||||
| TM78 | Acrobatics | Physical | 55 | 100 | 15 | -- | ||
Has double power if the user has no held item. | ||||||||
| TM86 | Phantom Force | Physical | 90 | 100 | 10 | -- | ||
User vanishes, dodging all attacks, and hits next turn. Hits through Protect and Detect. | ||||||||
| TM94 | False Swipe | Physical | 40 | 100 | 40 | -- | ||
Cannot lower the target’s HP below 1. | ||||||||
| TM95 | Air Slash | Special | 75 | 95 | 15 | 30 | ||
Has a chance to make the target flinch. | ||||||||
| TR00 | Swords Dance | Status | -- | -- | 20 | -- | ||
Raises the user’s Attack by two stages. | ||||||||
| TR20 | 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. | ||||||||
| TR26 | Endure | Status | -- | -- | 10 | -- | ||
Prevents the user’s HP from lowering below 1 this turn. | ||||||||
| TR27 | Sleep Talk | Status | -- | -- | 10 | -- | ||
Randomly uses one of the user’s other three moves. Only works if the user is sleeping. | ||||||||
| TR29 | Baton Pass | Status | -- | -- | 40 | -- | ||
Allows the trainer to switch out the user and pass effects along to its replacement. | ||||||||
| TR33 | Shadow Ball | Special | 80 | 100 | 15 | 20 | ||
Has a chance to lower the target’s Special Defense by one stage. | ||||||||
| TR50 | Leaf Blade | Physical | 90 | 100 | 15 | -- | ||
Has an increased chance for a critical hit. | ||||||||
| TR59 | Seed Bomb | Physical | 80 | 100 | 15 | -- | ||
Inflicts regular damage with no additional effect. | ||||||||
| TR65 | Energy Ball | Special | 90 | 100 | 10 | 10 | ||
Has a chance to lower the target’s Special Defense by one stage. | ||||||||
| TR66 | Brave Bird | Physical | 120 | 100 | 15 | -- | ||
User receives 1/3 the damage inflicted in recoil. | ||||||||
| TR68 | Nasty Plot | Status | -- | -- | 20 | -- | ||
Raises the user’s Special Attack by two stages. | ||||||||
| TR71 | Leaf Storm | Special | 130 | 90 | 5 | 100 | ||
Lowers the user’s Special Attack by two stages after inflicting damage. | ||||||||
| TR77 | Grass Knot | Special | -- | 100 | 20 | -- | ||
Inflicts more damage to heavier targets, with a maximum of 120 power. | ||||||||
| TR85 | Work Up | Status | -- | -- | 30 | -- | ||
Raises the user’s Attack and Special Attack by one stage each. | ||||||||
| TR89 | Hurricane | Special | 110 | 70 | 10 | 30 | ||
Has a chance to confuse the target. | ||||||||
| Tutor | |||||||
|---|---|---|---|---|---|---|---|
| Attack Name | Type | Class | Power | Accuracy | PP | Effect % | |
| Dual Wingbeat | Physical | 40 | 90 | 10 | 100 | ||
Hits twice in one turn. | |||||||
| Frenzy Plant | Special | 150 | 90 | 5 | -- | ||
User foregoes its next turn to recharge. | |||||||
| Grass Pledge | Special | 80 | 100 | 10 | -- | ||
With Fire Pledge, damages opposing Pokémon for 1/8 their max HP every turn for four turns. | |||||||
| Grassy Glide | Physical | 55 | 100 | 20 | 100 | ||
If Grassy Terrain is active and the user is grounded, this move has has its priority increased by 1. | |||||||
| Poltergeist | Physical | 110 | 90 | 5 | -- | ||
Fails if the target has no held item. | |||||||
| Skitter Smack | Physical | 70 | 90 | 10 | 100 | ||
Lowers the target’s Special Attack by one stage. | |||||||