How to beat Dewgong
Dewgong has 2 versions in the 2026–27 Standard format, with up to 130 HP as a Water Pokémon. Here's the maths for Knocking it Out — worked out from every Standard-legal card.
- HP
- 130
- Weakness
- Lightning
- Resistance
- None
- Prizes
- 1
- One-hit KOs
- 357
- Fastest KO
- 1 Energy
Game plan
- Hit its Weakness. Dewgong is weak to Lightning, so those attacks do double damage. 68 Standard cards can Knock it Out in one hit that way — the fastest needs just 1 Energy.
- Don't over-invest. It only gives up 1 Prize card, so avoid spending a big two-Prize attacker on it if a cheaper Pokémon can do the job.
- Plan for its big hit. Its strongest printed attack is Slam for 70× (2 Energy). 1,140 Standard cards have enough HP to survive one hit — before any Weakness, + or × effects.
- Watch the Retreat Cost. It costs 2 Energy to retreat. If it gets stuck in the Active Spot, that's your chance.
One-hit Knock Outs using Weakness
These Lightning attacks do at least 130 after Weakness. Fastest (fewest Energy) first.
| Pokémon | Type | Attack | Damage | Damage to Dewgong | HP | Prizes |
|---|---|---|---|---|---|---|
| Vikavolt Ascended Heroes | Lightning | Volt Switch L | 90 | 180 | 160 | 1 |
| Alolan Golem Journey Together | Lightning | Electromagnetic Catapult L | 70× | 140 | 180 | 1 |
| Heliolisk Twilight Masquerade | Lightning | Wild Charge L | 70 | 140 | 100 | 1 |
| Vikavolt Pitch Black | Lightning | Giga Railgun LL | 260 | 520 | 160 | 1 |
| Luxray ex Twilight Masquerade | Lightning | Volt Strike LL | 250 | 500 | 310 | 2 |
| Electivire Stellar Crown | Lightning | Unleash Lightning LL | 220 | 440 | 150 | 1 |
| Magnezone Mega Evolution | Lightning | Flashing Bolt LL | 160 | 320 | 160 | 1 |
| Ampharos Chaos Rising | Lightning | Flashing Bolt LC | 140 | 280 | 160 | 1 |
| Pawmot Phantasmal Flames | Lightning | Voltaic Fist LL | 130 | 260 | 140 | 1 |
| Rotom ex Phantasmal Flames | Lightning | Thunderbolt LC | 130 | 260 | 190 | 2 |
| Manectric Destined Rivals | Lightning | Flash Impact LC | 120 | 240 | 120 | 1 |
| Vikavolt Temporal Forces | Lightning | Circuit Cannon LL | 120+ | 240 | 160 | 1 |
One-hit Knock Outs without Weakness
Attacks with a printed 130+ damage.
| Pokémon | Type | Attack | Damage | Damage to Dewgong | HP | Prizes |
|---|---|---|---|---|---|---|
| Palafin ex Prismatic Evolutions | Water | Giga Impact W | 250 | 250 | 340 | 2 |
| Tinkaton Mega Evolution | Metal | Windup Swing M | 240- | 240 | 160 | 1 |
| Ceruledge Phantasmal Flames | Fire | Infernal Slash R | 220 | 220 | 140 | 1 |
| Decidueye Shrouded Fable | Grass | Power Shot G | 170 | 170 | 150 | 1 |
| Greninja ex Twilight Masquerade | Fighting | Shinobi Blade W | 170 | 170 | 310 | 2 |
| Medicham Ascended Heroes | Fighting | Seventh Kick F | 150 | 150 | 120 | 1 |
| Diggersby Perfect Order | Colorless | Earthquake C | 140 | 140 | 150 | 1 |
| Annihilape Surging Sparks | Fighting | Tantrum F | 130 | 130 | 140 | 1 |
| Centiskorch Surging Sparks | Fire | Billowing Heat Wave R | 130 | 130 | 130 | 1 |
| Lurantis Destined Rivals | Grass | Petal Blade Dance G | 130 | 130 | 120 | 1 |
Pokémon that survive its biggest attack
These can take a printed 70× from Slam and stay in play (Weakness included). Single-Prize Pokémon first.
| Pokémon | Type | Stage | HP | Weakness | Retreat | Prizes |
|---|---|---|---|---|---|---|
| Wailord Journey Together | Water | Stage 1 | 240 | Lightning ×2 | 4 | 1 |
| Copperajah Shrouded Fable | Metal | Stage 1 | 200 | Fire ×2 | 4 | 1 |
| Rhyperior Stellar Crown | Fighting | Stage 2 | 200 | Grass ×2 | 4 | 1 |
| Steelix Mega Evolution | Metal | Stage 1 | 200 | Fire ×2 | 4 | 1 |
| Copperajah Journey Together | Metal | Stage 1 | 190 | Fire ×2 | 4 | 1 |
| Tyranitar Journey Together | Darkness | Stage 2 | 190 | Grass ×2 | 3 | 1 |
| Aggron Twilight Masquerade | Metal | Stage 2 | 180 | Fire ×2 | 3 | 1 |
| Alolan Golem Journey Together | Lightning | Stage 2 | 180 | Fighting ×2 | 4 | 1 |
Every Standard Dewgong card
| Card | Set | HP | Stage | Attacks (cost · damage) | Retreat | Weakness |
|---|---|---|---|---|---|---|
| Dewgong 19/88 Ability: Wash Out | Perfect Order J | 130 | Stage 1 | Wave Splash WW 60 | 2 | Lightning ×2 |
| Dewgong 22/94 Ability: Thick Fat | Phantasmal Flames I | 130 | Stage 1 | Slam WC 70× | 2 | Lightning ×2 |
Damage is the number printed on the card. Attacks marked + or × can do more, and Abilities, Tools and Stadiums can change the maths — always read the card. Energy letters: G Grass, R Fire, W Water, L Lightning, P Psychic, F Fighting, D Darkness, M Metal, N Dragon, C Colorless (any Energy).
Related: all Dewgong cards in Standard · how to knock out a 130 HP Pokémon · Lightning vs Water · beating big Pokémon ex · more counter guides
Questions people ask
What is Dewgong weak to?
Dewgong is weak to Lightning, so those attacks do double damage (×2).
How much HP does Dewgong have?
Up to 130 HP in Standard (130 on the Perfect Order version, 130 on the Phantasmal Flames version).
How many Prize cards does Dewgong give up?
1 — it's a regular Pokémon.
What can one-hit KO Dewgong?
357 Standard cards can, going by printed damage. The fastest: Palafin ex's Giga Impact (1 Energy, 250 damage); Tinkaton's Windup Swing (1 Energy, 240 damage); Ceruledge's Infernal Slash (1 Energy, 220 damage).
What is Dewgong's strongest attack?
Slam, which prints 70× damage for 2 Energy.
Pully Play is an independent fan guide. It isn't run by The Pokémon Company. Format facts are checked against official announcements; always confirm card legality with the official rules before a tournament.