Level-up moves 19
| Lv | Move | Type | Cat | Pow | Acc | PP |
|---|---|---|---|---|---|---|
| 1 | Tackle Charges the foe with a full- body tackle. | Normal | Phys | 40 | 100 | 35 |
| 1 | Bite Bites with vicious fangs. May cause flinching. | Dark | Phys | 60 | 100 | 25 |
| 1 | Focus Energy Focuses power to raise the critical-hit ratio. | Normal | Stat | 0 | 0 | 30 |
| 1 | Dragon Breath Strikes the foe with a blast of breath. May paralyze. | Dragon | Spec | 60 | 100 | 20 |
| 1 | Double Hit Slams the foe with a tail etc. Strikes twice. | Normal | Phys | 35 | 90 | 10 |
| 1 | Dragon Rage Launches shock waves that always inflict 40 HP damage. | Dragon | Spec | 1 | 100 | 10 |
| 12 | Roar Switches the foe out or ends wild battle. | Normal | Stat | 0 | 0 | 20 |
| 16 | Assurance An attack that gains power if the foe has been hurt. | Dark | Phys | 60 | 100 | 10 |
| 20 | Headbutt A ramming attack that may cause flinching. | Normal | Phys | 70 | 100 | 15 |
| 24 | Work Up The user is roused. Ups Attack and Sp. Atk. | Normal | Stat | 0 | 0 | 30 |
| 28 | Slam Slams the foe with a long tail, vine, etc. | Normal | Phys | 80 | 75 | 20 |
| 32 | Crunch Crunches with sharp fangs. May lower Defense. | Dark | Phys | 80 | 100 | 15 |
| 36 | Scary Face Frightens with a scary face to sharply reduce Speed. | Normal | Stat | 0 | 100 | 10 |
| 40 | Dragon Pulse Generates a shock wave to damage the foe. | Dragon | Spec | 85 | 100 | 10 |
| 44 | Body Slam A full-body slam that may cause paralysis. | Normal | Phys | 85 | 100 | 15 |
| 48 | Hyper Voice A loud attack that uses sound waves to injure. | Normal | Spec | 90 | 100 | 10 |
| 54 | Dragon Rush Tackles the foe with menace. May cause flinching. | Dragon | Phys | 100 | 75 | 10 |
| 60 | Nasty Plot Thinks bad thoughts to sharply boost Sp. Atk. | Dark | Stat | 0 | 0 | 20 |
| 66 | Outrage A rampage of 2 to 3 turns that confuses the user. | Dragon | Phys | 120 | 100 | 10 |
* a legal move, just moved to level-up · ** new to this game
TMs & HMs 23
| # | Move · where to get it | Type | Pow |
|---|---|---|---|
| TM01 | Work Up Route 40 (item ball) | Normal | — |
| TM06 | Toxic Lost Woods (item ball) | Poison | — |
| TM10 | Hidden Power Lake of Rage House 1 (gift) | Normal | 60 |
| TM11 | Sunny Day Ilex Forest (item ball) | Fire | — |
| TM12 | Taunt Burned Tower B1F (item ball) | Dark | — |
| TM17 | Protect Goldenrod City Department Store 5F (mart) | Normal | — |
| TM18 | Rain Dance Slowpoke Well B2F (gift) | Water | — |
| TM21 | Frustration Gate Route 40 Trainer Hill Courtyard (gift) | Normal | 1 |
| TM27 | Return Goldenrod City Department Store 5F (gift) | Normal | 1 |
| TM32 | Double Team Goldenrod City Game Corner (bought) | Normal | — |
| TM41 | Torment Burned Tower 1F (item ball) | Dark | — |
| TM42 | Facade Rinto Village Mart (mart) | Normal | 70 |
| TM44 | Rest Rinto Village (gift) | Psychic | — |
| TM45 | Attract Goldenrod City Gym (gift) | Normal | — |
| TM46 | Thief Rocket Hideout B2F (item ball) | Dark | 60 |
| TM48 | Round Goldenrod City Radio Tower 3F (gift) | Normal | 60 |
| TM73 | Thunder Wave Route 41 (item ball) | Electric | — |
| TM82 | Dragon Tail Blackthorn City Mart (mart) | Dragon | 60 |
| TM90 | Substitute Mahogany Town Shop (after rocket hideout event) | Normal | — |
| TM95 | Snarl Ecruteak City Mart (mart) | Dark | 55 |
| TM97 | Dark Pulse Sprout Tower Basement (item ball) | Dark | 80 |
| HM04 | Strength Olivine City Cafe (gift) | Normal | 80 |
| HM06 | Rock Smash Route 36 (gift) | Fighting | 40 |
Where to find Zweilous
Not found in the wild — evolve or trade for it.
Other changes in this game
- Evolves into Hydreigon — Level 64
- Innates (always active, on top of whichever ability it has): Strong Jaw, Aftermath