CardsBuild your DeckBest decksLearn
Sign in
20cards

A fan-made companion for Pokémon TCG Pocket: browse cards, build decks, track the meta, plan your collection.

Site

  • About
  • Contact
  • Tools

Legal

  • Privacy Policy
  • Cookie Policy

Happy drafting.

© 2026 20cards. This site is not affiliated with, endorsed, or sponsored by The Pokémon Company, Nintendo, Creatures Inc., or GAME FREAK Inc. Pokémon and all related names, images, and assets are trademarks of their respective owners.

Card images are served from our own image CDN, mirrored from a public fan-maintained archive. Tournament data is sourced from community aggregators.

  1. Home
  2. /Best Decks
  3. /Donphan ex Deck

Donphan ex Deck

0.2% of the meta · Updated July 25, 2026

Tier 3
Build this deck→
Donphan ex

Signature card

Donphan ex

Shiny Super Rare

38.7% win rate0.2% meta share1 core cards

Strengths

  • At full power Gigantic Press hits 110 damage from a Stage 1, achieving 2HKO on all ex Pokemon with favorable energy efficiency.
  • Lucario provides a non-ex secondary attacker, letting you score 1-point KOs without putting Donphan ex's 2-point loss condition at risk.
  • Aerodactyl ex from Old Amber gives the deck an early game attacking option that requires no evolution and hits the field immediately.

Weaknesses

  • Donphan ex is an ex; a KO scores the opponent 2 points, putting them one KO from winning the game.ex KO
  • Gigantic Press requires 3 Fighting Energy to hit full damage; early turns with fewer energy deal only 50, which loses badly to any opposing attacker.Tempo
  • Miraidon ex, Terapagos ex, and Koraidon ex all counter the deck's energy-stacking plan by dealing heavy damage before Donphan ex charges.Matchup

Top Tournament Deck Lists

#5 — Elvazu

Lagoon Serenity Format Pop Up (5 USD) · 5W-2L-1T

Energies
F
20 cards

Pokemon (8)

Donphan ex

Donphan ex

2
Lucario

Lucario

2
Phanpy

Phanpy

2
Riolu

Riolu

2

Trainers (12)

Copycat

Copycat

Cyrus

Cyrus

Poké Ball

Poké Ball

2
Pokémon Center Lady

Pokémon Center Lady

Professor’s Research

Professor’s Research

2
Rocky Helmet

Rocky Helmet

2
Sightseer

Sightseer

Training Area

Training Area

X Speed

X Speed

#10 — 𝗕𝗔𝗗𝗗𝗜𝗘| keeks

Lagoon Serenity Format (FA Choice Prize) · 5W-2L

Energies
GF
20 cards

Pokemon (9)

Buneary

Buneary

2
Celebi

Celebi

Donphan

Donphan

Donphan ex

Donphan ex

Mega Lopunny ex

Mega Lopunny ex

2
Phanpy

Phanpy

2

Trainers (11)

Arena of Antiquity

Arena of Antiquity

Copycat

Copycat

Cyrus

Cyrus

Elegant Cape

Elegant Cape

2
Korrina

Korrina

Poké Ball

Poké Ball

2
Professor’s Research

Professor’s Research

2
Will

Will

#29 — DevastazioneH88

🐸FrogEX JaggerGrimm's Cup • 50 USD [2/3]🐸 · 5W-3L

Energies
F
20 cards

Pokemon (8)

Donphan ex

Donphan ex

2
Lucario

Lucario

2
Phanpy

Phanpy

2
Riolu

Riolu

2

Trainers (12)

Copycat

Copycat

2
Cyrus

Cyrus

Heavy Helmet

Heavy Helmet

Poké Ball

Poké Ball

2
Pokémon Center Lady

Pokémon Center Lady

Professor’s Research

Professor’s Research

2
Sabrina

Sabrina

Training Area

Training Area

X Speed

X Speed

Est. 301 packs to collect all core cardsdetails
Donphan exDouble Rare
301 pks

Core Cards

Donphan ex

Donphan ex

Wisdom of Sea and Sky #100

Key Moves & Abilities

Gigantic Press(Donphan ex)
50

If this Pokémon has at least 2 extra {F} Energy attached, this attack does 60 more damage.

Strategy Guide

Auto-generated

Donphan ex uses Gigantic Press to deal 50 damage base, jumping to 110 damage when at least 2 extra Fighting Energy are attached, making it a high-damage Stage 1 ex that rewards energy stacking. The win condition is powering up Donphan ex quickly with Fighting Energy and trading favorably against non-fighting-resistant decks.

Start with Phanpy and use Poké Ball to secure it early, then draw into Donphan ex through Professor's Research and Copycat. Training Area helps accelerate Fighting Energy attachment each turn, and Old Amber or Aerodactyl ex can apply early pressure while Donphan ex charges on the bench. Lucario provides a second fighting-type threat that does not cost Donphan ex's ex-rule vulnerability, giving the deck a 1-point attacker option. Once Donphan ex has at least 3 Fighting Energy, Gigantic Press hits 110 — a strong 2HKO on all ex Pokemon — and Rocky Helmet or Heavy Helmet punishes opponents who attack into it. Pokémon Center Lady and Big Malasada keep Donphan ex alive across multiple swings.

Damage Math

Gigantic Press with fewer than 3 total Fighting Energy

50 base (condition not met) = 50

Below the threshold; avoid attacking until 3 Energy are attached

Gigantic Press with 3+ Fighting Energy (2 extra)

50 base + 60 = 110

Full damage; 2HKO on all ex Pokemon, 1HKO on most non-ex

How to Play

Stack Energy Before Attacking

Gigantic Press at base 50 damage loses every trade. Never attack with Donphan ex before at least 3 Fighting Energy are attached. Use Lucario or Aerodactyl ex as your Active while Phanpy evolves and charges on the bench. Training Area accelerates the energy count and Sightseer plus Professor's Research find it quickly. A charged Donphan ex on its first swing justifies the patience.

Key cardsDonphan exPhanpyTraining AreaLucarioSightseer

Protect Donphan ex with Healing and Helmets

Once Donphan ex is active and swinging for 110, keep it alive with Pokémon Center Lady, Big Malasada, and Rocky Helmet or Heavy Helmet. Rocky Helmet deals return damage each time the opponent attacks Donphan ex, applying passive chip damage. Cyrus forces the opponent's best attacker out of the Active spot to extend Donphan ex's lifespan.

Key cardsPokémon Center LadyRocky HelmetHeavy HelmetCyrusCopycat

How to Beat This Deck

Attack Before 3 Energy Attach

Donphan ex hits for only 50 damage until it has 2 extra Fighting Energy. Aggressive decks that force a trade before turn 3-4 put Donphan ex in a losing damage race at base output. Scoring 1-2 points on the evolution line or early Donphan ex turns before it reaches full power denies the 110-damage turns that make it dangerous.

Use Sabrina to Pull Donphan ex Forward Early

If Donphan ex is charging on the bench, Sabrina forces it into the Active spot before it has 3 Energy attached, locking it into 50-damage attacks or forcing the opponent to use their turn retreating. This tempo loss disrupts the entire energy-stack plan and opens a window to score 2 points on a sub-powered Donphan ex.

CountersSabrina

KO Lucario to Remove the Non-ex Shield

Lucario is the deck's primary non-ex blocker, forcing the opponent to think twice before sending in their ex attacker. KO Lucario first to remove this point-buffer — it costs you only 1 point but forces Donphan ex to step up sooner, potentially before it is fully charged. This collapses the deck's tempo plan and exposes the 2-point ex-rule target.

Common Substitutions

Early pressure attacker

  • Aerodactyl ex:Revived via Old Amber; appears in top build as an immediate fighting-adjacent threat before Donphan ex is charged
  • Lucario:Core non-ex attacker in 71.15% of lists; protects Donphan ex's ex-rule vulnerability in early exchanges

Matchups

Threats — Weak Against

Mega Sceptile ex Deck

grass · 44% WR

T2

Meowscarada ex Deck

grass · 44% WR

T3

Decidueye ex Deck

grass · 39% WR

T3

Mega Venusaur ex Deck

grass · 43% WR

T3

Teal Mask Ogerpon ex Deck

grass · 42% WR

T3

Leafeon ex Deck

grass · 45% WR

T3

Favorable — Strong Against

Mega Manectric ex Deck

lightning · 44% WR

T2

Miraidon ex Deck

lightning · 44% WR

T2

Bellibolt ex Deck

lightning · 46% WR

T2

Magnezone ex Deck

lightning · 44% WR

T3

Jolteon ex Deck

lightning · 45% WR

T3

Mega Kangaskhan ex Deck

colorless · 40% WR

T3

Based on type weakness analysis of core cards. View full matchup matrix →

Pokemon in this Deck

Donphan