Deino
#139 in the Black and White Pokédex • Irate Pokémon
Pokémon Black
It tends to bite everything, and it is not a picky eater. Approaching it carelessly is dangerous.
Pokémon White
They cannot see, so they tackle and bite to learn about their surroundings. Their bodies are covered in wounds.
Pokédexes
Egg Group
Steps to Hatch
Effort Values Yielded
Gender Ratio
Capture Rate
Base Experience
| Pokémon | Requires | Evolution |
|---|---|---|
 Deino #139 | Level 50 |  Zweilous #140 |
Zweilous #140 | Level 64 |  Hydreigon #141 |
Pokémon Black
| Location | Method | Level | Chance | Conditions |
|---|---|---|---|---|
Victory Road Victory Road (unknown area 53) | Walking in tall grass or a cave | 38 | 10% | - |
Victory Road Victory Road (unknown area 53) | Walking in tall grass or a cave | 38 | 5% | - |
Victory Road Victory Road (unknown area 53) | Walking in tall grass or a cave | 39 | 4% | - |
Victory Road Victory Road (unknown area 53) | Walking in tall grass or a cave | 40 | 1% | - |
Victory Road Victory Road (unknown area 58) | Walking in tall grass or a cave | 38 | 10% | - |
Victory Road Victory Road (unknown area 58) | Walking in tall grass or a cave | 38 | 5% | - |
Victory Road Victory Road (unknown area 58) | Walking in tall grass or a cave | 39 | 4% | - |
Victory Road Victory Road (unknown area 58) | Walking in tall grass or a cave | 40 | 1% | - |
Pokémon White
| Location | Method | Level | Chance | Conditions |
|---|---|---|---|---|
Victory Road Victory Road (unknown area 53) | Walking in tall grass or a cave | 38 | 10% | - |
Victory Road Victory Road (unknown area 53) | Walking in tall grass or a cave | 38 | 5% | - |
Victory Road Victory Road (unknown area 53) | Walking in tall grass or a cave | 39 | 4% | - |
Victory Road Victory Road (unknown area 53) | Walking in tall grass or a cave | 40 | 1% | - |
Victory Road Victory Road (unknown area 58) | Walking in tall grass or a cave | 38 | 10% | - |
Victory Road Victory Road (unknown area 58) | Walking in tall grass or a cave | 38 | 5% | - |
Victory Road Victory Road (unknown area 58) | Walking in tall grass or a cave | 39 | 4% | - |
Victory Road Victory Road (unknown area 58) | Walking in tall grass or a cave | 40 | 1% | - |
| Class | Description | ||||||
|---|---|---|---|---|---|---|---|
| Start | Tackle |  |  Physical | 50 | 100 | 35 | A physical attack in which the user charges and slams into the target with its whole body. |
| Start | Dragon Rage |  |  Special | - | 100 | 10 | This attack hits the target with a shock wave of pure rage. This attack always inflicts 40 HP damage. |
| 4 | Focus Energy | |  Status | - | - | 30 | The user takes a deep breath and focuses so that critical hits land more easily. |
| 9 | Bite |  | Physical | 60 | 100 | 25 | The target is bitten with viciously sharp fangs. It may make the target flinch. |
| 12 | Headbutt | | Physical | 70 | 100 | 15 | The user sticks out its head and attacks by charging straight into the target. It may also make the target flinch. |
| 17 | Dragon Breath | | Special | 60 | 100 | 20 | The user exhales a mighty gust that inflicts damage. It may also leave the target with paralysis. |
| 20 | Roar | | Status | - | 100 | 20 | The target is scared off and replaced by another Pokémon in its party. In the wild, the battle ends. |
| 25 | Crunch | | Physical | 80 | 100 | 15 | The user crunches up the target with sharp fangs. It may also lower the target’s Defense stat. |
| 28 | Slam | | Physical | 80 | 75 | 20 | The target is slammed with a long tail, vines, etc., to inflict damage. |
| 32 | Dragon Pulse | | Special | 90 | 100 | 10 | The target is attacked with a shock wave generated by the user’s gaping mouth. |
| 38 | Work Up | | Status | - | - | 30 | The user is roused, and its Attack and Sp. Atk stats increase. |
| 42 | Dragon Rush | | Physical | 100 | 75 | 10 | The user tackles the target while exhibiting overwhelming menace. It may also make the target flinch. |
| 48 | Body Slam | | Physical | 85 | 100 | 15 | The user drops onto the target with its full body weight. It may also leave the target with paralysis. |
| 52 | Scary Face | | Status | - | 100 | 10 | The user frightens the target with a scary face to harshly reduce its Speed stat. |
| 58 | Hyper Voice | | Special | 90 | 100 | 10 | The user lets loose a horribly echoing shout with the power to inflict damage. |
| 62 | Outrage | | Physical | 120 | 100 | 10 | The user rampages and attacks for two to three turns. It then becomes confused, however. |
| Class | Description | |||||
|---|---|---|---|---|---|---|
| Assurance | | Physical | 50 | 100 | 10 | If the target has already taken some damage in the same turn, this attack’s power is doubled. |
| Astonish |  | Physical | 30 | 100 | 15 | The user attacks the target while shouting in a startling fashion. It may also make the target flinch. |
| Dark Pulse | | Special | 80 | 100 | 15 | The user releases a horrible aura imbued with dark thoughts. It may also make the target flinch. |
| Double Hit | | Physical | 35 | 90 | 10 | The user slams the target with a long tail, vines, or tentacle. The target is hit twice in a row. |
| Earth Power |  | Special | 90 | 100 | 10 | The user makes the ground under the target erupt with power. It may also lower the target’s Sp. Def. |
| Fire Fang |  | Physical | 65 | 95 | 15 | The user bites with flame-cloaked fangs. It may also make the target flinch or leave it burned. |
| Head Smash |  | Physical | 150 | 80 | 5 | The user attacks the target with a hazardous, full-power headbutt. The user also takes terrible damage. |
| Ice Fang |  | Physical | 65 | 95 | 15 | The user bites with cold-infused fangs. It may also make the target flinch or leave it frozen. |
| Screech | | Status | - | 85 | 40 | An earsplitting screech harshly reduces the target’s Defense stat. |
| Thunder Fang |  | Physical | 65 | 95 | 15 | The user bites with electrified fangs. It may also make the target flinch or leave it with paralysis. |
| Class | Description | ||||||
|---|---|---|---|---|---|---|---|
| HM04 | Strength | | Physical | 80 | 100 | 15 | The target is slugged with a punch thrown at maximum power. It can also be used to move heavy boulders. |
| TM05 | Roar | | Status | - | 100 | 20 | The target is scared off and replaced by another Pokémon in its party. In the wild, the battle ends. |
| TM06 | Toxic |  | Status | - | 90 | 10 | A move that leaves the target badly poisoned. Its poison damage worsens every turn. |
| TM10 | Hidden Power | | Special | 1 | 100 | 15 | A unique attack that varies in type and intensity depending on the Pokémon using it. |
| TM11 | Sunny Day | | Status | - | - | 5 | The user intensifies the sun for five turns, powering up Fire-type moves. |
| TM12 | Taunt | | Status | - | 100 | 20 | The target is taunted into a rage that allows it to use only attack moves for three turns. |
| TM17 | Protect | | Status | - | - | 10 | It enables the user to evade all attacks. Its chance of failing rises if it is used in succession. |
| TM18 | Rain Dance |  | Status | - | - | 5 | The user summons a heavy rain that falls for five turns, powering up Water-type moves. |
| TM21 | Frustration | | Physical | - | 100 | 20 | A full-power attack that grows more powerful the less the user likes its Trainer. |
| TM27 | Return | | Physical | - | 100 | 20 | A full-power attack that grows more powerful the more the user likes its Trainer. |
| TM32 | Double Team | | Status | - | - | 15 | By moving rapidly, the user makes illusory copies of itself to raise its evasiveness. |
| TM41 | Torment | | Status | - | 100 | 15 | The user torments and enrages the target, making it incapable of using the same move twice in a row. |
| TM42 | Facade | | Physical | 70 | 100 | 20 | An attack move that doubles its power if the user is poisoned, burned, or has paralysis. |
| TM44 | Rest |  | Status | - | - | 5 | The user goes to sleep for two turns. It fully restores the user’s HP and heals any status problem. |
| TM45 | Attract | | Status | - | 100 | 15 | If it is the opposite gender of the user, the target becomes infatuated and less likely to attack. |
| TM46 | Thief | | Physical | 40 | 100 | 10 | The user attacks and steals the target’s held item simultaneously. It can’t steal if the user holds an item. |
| TM48 | Round | | Special | 60 | 100 | 15 | The user attacks the target with a song. Others can join in the Round and make the attack do greater damage. |
| TM59 | Incinerate | | Special | 30 | 100 | 15 | The user attacks the target with fire. If the target is holding a Berry, the Berry becomes burnt up and unusable. |
| TM73 | Thunder Wave | | Status | - | 100 | 20 | A weak electric charge is launched at the target. It causes paralysis if it hits. |
| TM77 | Psych Up | | Status | - | - | 10 | The user hypnotizes itself into copying any stat change made by the target. |
| TM82 | Dragon Tail | | Physical | 60 | 90 | 10 | The user knocks away the target and drags out another Pokémon in its party. In the wild, the battle ends. |
| TM83 | Work Up | | Status | - | - | 30 | The user is roused, and its Attack and Sp. Atk stats increase. |
| TM87 | Swagger | | Status | - | 90 | 15 | The user enrages and confuses the target. However, it also sharply raises the target’s Attack stat. |
| TM90 | Substitute | | Status | - | - | 10 | The user makes a copy of itself using some of its HP. The copy serves as the user’s decoy. |
| TM94 | Rock Smash |  | Physical | 40 | 100 | 15 | The user attacks with a punch that can shatter a rock. It may also lower the target’s Defense stat. |
| Class | Description | |||||
|---|---|---|---|---|---|---|
| Draco Meteor | | Special | 140 | 90 | 5 | Comets are summoned down from the sky onto the target. The attack’s recoil harshly reduces the user’s Sp. Atk stat. |
Hustle
Ability Slot 1
Boosts the Attack stat, but lowers accuracy.
Strengthens physical moves to inflict 1.5× damage, but decreases their accuracy to 0.8×.