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Best Mega Slowbro ex Decks and Card List

Pokemon TCG Pocket (PTCGP) Walkthrough Team

Last updated on: September 30, 2026 02:42 AM

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Pokemon TGC Pocket - Mega Slowbro ex Best Deck Build and How to Play

This guide will show you how to build some of the strongest Mega Slowbro ex Decks. We'll cover the best Mega Slowbro ex Deck builds, how to use them, as well how to beat Mega Slowbro ex Decks, and more!

The decks on this page reflect the meta around the Mega Shine Expansion.

List of Contents

Best Mega Slowbro ex Decks
Mega Slowbro ex Deck Strategy Guide
How to Beat Mega Slowbro ex Decks
Related Guides

Best Mega Slowbro ex Decks

Mega Slowbro ex Deck Variants	Strengths and Weaknesses
Mega Slowbro ex and Mantyke Deck	Strengths: • Mega Slowbro ex can deal up to 60 damage to your opponent's Bench Pokemon . • Mantyke can accelerate its allies' Energy. Weaknesses: • Mega Slowbro ex's Bench damage isn't guaranteed and is prone to failing. • Mantyke can easily be OHKO'd due to its incredibly low HP.

Mega Slowbro ex and Mantyke

Slowpoke ×2	Mantyke ×2		Mega Slowbro ex ×2	Rocky Helmet ×2
Cyrus ×1	Irida ×1		Will ×1	Copycat ×2
Serena ×1	Lucky Ice Pop ×2		Poke Ball ×2	Professor's Research ×2
Energy Used		Scan Code Save image to scan in-game.

If you are going first, use Mantyke to immediately attach Water Energy to your benched Basic Pokemon. This way, you can get Mega Slowbro ex to attack as early as possible.

Use Mega Slowbro ex as your main attacker, and support it using Trainer cards such as Will to guarantee damage on the Bench, and Cyrus to force damaged Pokemon to the Active Spot so you can KO them.

Expansions	Cards to Get and Packs to Open
Genetic Apex (A1)	No cards needed from this expansion.
Mythical Island (A1a)	No cards needed from this expansion.
Spacetime Smackdown (A2)	Rocky Helmet x 2 (Palkia Pack) Cyrus x 1 (Palkia Pack)
Triumphant Light (A2a)	Irida x 1 (Arceus Pack)
Shining Revelry (A2b)	No cards needed from this expansion.
Celestial Guardians	No cards needed from this expansion.
Extradimensional Crisis	No cards needed from this expansion.
Eevee Grove	No cards needed from this expansion.
Wisdom of Sky and Sea	Will x 1 (Lugia Pack)
Secluded Springs	Slowpoke x 2 (Suicune Pack) Mantyke x 2 (Suicune Pack)
Mega Rising	Copycat x 2 (Mega Gyarados Pack)
Crimson Blaze	Serena x 1 (Mega Charizard Pack)
Fantastical Parade	Lucky Ice Pop x 2 (Mega Gardevoir Pack)
Paldean Wonders	No cards needed from this expansion.
Mega Shine	Mega Slowbro ex x 2 (Mega Gengar Pack)
Pulsing Aura	No cards needed from this expansion.
Paradox Drive	No cards needed from this expansion.
Everyday Wonders	No cards needed from this expansion.
Ruler of the Skies	No cards needed from this expansion.
Team Rocket's Ambition	No cards needed from this expansion.
Promo-A	Poke Ball x 2 (Promo-A Pack) Professor's Research x 2 (Promo-A Pack)
Promo-B	No cards needed from this expansion.

Mega Slowbro ex Deck Strategy Guide

Use Will to Guarantee Coin Flips

Using Will at opportune times ensures that at least one coin flip will be heads, which guarantees damage towards your opponent's Bench.

Use Energy Accelerators To Quickly Build Mega Slowbro ex

Use Energy Accelerators to quickly fulfill Mega Slowbro ex's Energy requirement, allowing it to attack as soon as possible.

How to Beat Mega Slowbro ex Decks

Use Pom-Pom Style Oricorio to Negate Damage

Pom-Pom Oricorio's Ability cancels out any damage from an ex Pokemon. This makes it a direct counter to Mega Slowbro ex, especially because of its Type advantage.

Best Pom-Pom Oricorio Decks and Card List

Use Protective Poncho on Your Bench

Protective Poncho will protect your benched Pokemon from any incoming damage. Since you can only have two Protective Ponchos in your deck, prioritize using them on either your main attackers or Pokemon who are close to getting KOd.

Pokemon TCG Pocket Related Guides

Best Meta Decks Tier List

Team Rocket's Ambition Decks

TR Articuno ex	TR Zapdos ex	TR Weezing ex	TR Slowking ex
TR Raticate ex	TRA Garchomp	TR Moltres ex	TR Wobbuffet
Mega Garchomp ex	-	-	-

Top Decks in the Meta

Tier
Mega Lucario ex and Hitmonlee Deck	Darkrai and Mega Altaria ex Deck	Hoopa ex and Darkrai ex Deck	-
Tier
Chien-Pao ex and Baxcalibur Deck	Vespiquen ex and Shuckle ex Deck	Mega Sceptile ex and EW Butterfree Deck	Miraidon ex and CB Magnezone Deck
Mega Rayquaza ex and Gouging Fire Deck	-	-	-
Tier
Mega Altaria ex and Greninja Deck	Mega Absol ex and Hydreigon Deck	Mega Sceptile ex and Greninja Deck	Heliolisk and Mega Manectric ex Deck
Mega Charizard X ex and Entei ex Deck	Magnezone ex and Pom-Pom Oricorio Deck	-	-
Tier
Mega Sableye ex and Greninja Deck	Mega Blaziken ex and Greninja Deck	Team Rocket's Weezing ex and Hoopa ex Deck	Mega Altaria ex and Gourgeist Deck
Meowscarada ex and Teal Mask Ogerpon ex Deck	-	-	-
Tier
TRA Garchomp and Mantyke Deck	Ariados and Whimsicott ex Deck	Mega Sharpedo ex and Chien-Pao ex Deck	Hoopa ex and Zoroark ex Deck
Mega Diancie ex and Mega Gardevoir ex Deck	Flygon ex Deck	-	-

List of All Decks

Core Expansion	Decks
(B4a)	・Team Rocket's Articuno ex ・Team Rocket's Moltres ex ・Team Rocket's Slowking ex ・Team Rocket's Zapdos ex ・Team Rocket's Raticate ex ・Team Rocket's Wobbuffet ・TRA Garchomp ・Mega Garchomp ex
(B4)	・Beautifly ・Hoopa ex ・Mega Gallade ex ・Mega Metagross ex ・Mega Rayquaza ex ・Mega Sharpedo ex ・Rotom ex ・RS Heliolisk ・Swanna ex ・Typhlosion ex ・Vespiquen ex ・Wailord ex
(B3b)	・EW Butterfree ・Dedenne ex ・Hisuian Zoroark ex ・Mega Diancie ex ・Mega Sableye ex ・Milotic ex ・Puppy Pile
(B3a)	・Espeon ・Flutter Mane ex ・Iron Bundle ex ・Iron Valiant ・Koraidon ex ・Miraidon ex ・Raging Bolt ・Terapagos ex
(B3)	・Crustle ex ・Corviknight ex ・Flygon ex ・Inteleon ・Magnezone ex ・Mega Audino ex ・Mega Heracross ex ・Mega Camerupt ex ・Mega Lucario ex ・Mega Sceptile ex ・Vaporeon ex ・Zoroark ex ・Zygarde ex
(B2b)	・Darkrai ・Haxorus ・Mega Charizard X ex ・Mega Gengar ex ・Mega Manectric ex ・Mega Scizor ex ・Mega Slowbro ex
(B2a)	・Armarouge ex ・Baxcalibur ・Bellibolt ex ・Chien-Pao ex ・Gholdengo ex ・Meowscarada ex ・PW Pawmot ・Skeledirge
(B2)	・Alolan Ninetales ex ・Blacephalon ex ・Chandelure ・Galarian Obstagoon ・Gourgeist ・Gigalith ex ・Maushold ・Mega Gardevoir ex ・Mega Kangaskhan ex ・Mega Mawile ex ・Mega Medicham ex ・Mega Swampert ex ・Mimikyu ex ・Teal Mask Ogerpon ex ・Toxtricity ex ・Tyrantrum
(B1a)	・Ariados ・CB Ditto ・CB Heliolisk ・CB Porygon-Z ・CB Magnezone ・Mega Blastoise ex ・Mega Charizard Y ex ・Mega Lopunny ex ・Mega Steelix ex ・Mega Venusaur ex ・Reuniclus
(B1)	・Aegislash ・Dragalge ex ・Greninja ex ・Golurk ・Goodra ・Hitmonchan ex ・Hydreigon ・Indeedee ex ・Jolteon ex ・Luxray ・Mega Absol ex ・Mega Altaria ex ・Mega Ampharos ex ・Mega Blaziken ex ・Mega Gyarados ex ・Mega Pidgeot ex ・Mega Pinsir ex ・Melmetal ex ・Rapidash ex ・Tauros ex ・Whimsicott ex
(A4a)	・Altaria ・Celebi ・Dugtrio ・Entei ex ・Galarian Cursola ・Jumpluff ex ・Latios ・Miltank ・Poliwrath ex ・Raikou ex ・Slowking ・SS Eelektross ・Suicune ex ・Zoroark
(A4)	・Crobat ex ・Donphan ex ・Espeon ex ・Ho-oh ex ・Kingdra ex ・Lanturn ex ・Lugia ex ・Magcargo ・Raikou ・Scizor ・Shuckle ex ・Skarmory ex ・Steelix ・Umbreon ex ・WSS Gyarados ・WSS Tyranitar ・Xatu
(A3b)	・Alcremie ・Dragonite ex ・Espeon ・Flareon ex ・Glaceon ・Jolteon ・Leafeon ・Primarina ex ・Slurpuff ・Snorlax ex ・Sylveon ex ・Umbreon ・Vaporeon
(A3a)	・Alolan Dugtrio ex ・Blacephalon ・Buzzwole ex ・Guzzlord ex ・Lycanroc ex ・Naganadel ・Nihilego ・Pheromosa ・Shiinotic ・Silvally ・Stoutland ・Tapu Koko ex ・Ultra Necrozma ex
(A3)	・Alolan Muk ex ・Alolan Ninetales ・Alolan Raichu ex ・Araquanid ・Banette ・Crabominable ex ・Decidueye ex ・Dhelmise ex ・Incineroar ex ・Kommo-o ・Lunala ex ・Mimikyu ・Passimian ex ・Pom-Pom Oricorio ・Rayquaza ex ・Solgaleo ex ・Tsareena ・Turtonator ・Vikavolt ・Wishiwashi ex
(A2b)	・Beedrill ex ・Bibarel ex ・Dondozo ・Gholdengo ・Giratina ex ・Lucario ex ・Meowscarada ・Paldean Clodsire ex ・Pawmot ・SR Charizard ex ・SR Pikachu ex ・Tinkaton ex ・Wugtrio ex
(A2a)	・Abomasnow ・Arceus ex ・Bronzong ・Carnivine ・Crobat ・Donphan ・Garchomp ex ・Gengar ・Glaceon ex ・Heatran ・Houndoom ・Leafeon ex ・Origin Forme Palkia ・Probopass ex ・Snorlax ・Staraptor ・TL Tyranitar
(A2)	・Bastiodon ・Darkrai ex ・Dialga ex ・Empoleon ・Gallade ex ・Garchomp ・Infernape ex ・Lickilicky ex ・Lucario ・Luxray ・Magnezone ・Mesprit ・Mismagius ex ・Pachirisu ex ・Palkia ex ・Porygon-Z ・Rampardos ・Rhyperior ・Togekiss ・Torterra ・Weavile ex ・Yanmega ex
(A1a)	・Aerodactyl ex ・Celebi ex ・Golem ・Gyarados ex ・Mew ex ・Pidgeot ex ・Scolipede
(A1)	・Aerodactyl ・Alakazam ・Arbok ・Arcanine ex ・Articuno ・Articuno ex ・Blastoise ・Blastoise ex ・Centiskorch ・Charizard ・Dragonite ・Exeggutor ex ・Frosmoth ・GA Charizard ex ・GA Gyarados ・GA Pikachu ex ・Gengar ex ・Greninja ・Kabutops ・Kingler ・Lapras ex ・Machamp ex ・Marowak ex ・Melmetal ・Mewtwo ex ・Moltres ex ・Ninetales ・Omastar ・Pidgeot ・Poliwrath ・Primeape ・Raichu ・Starmie ex ・Venusaur ・Venusaur ex ・Weezing ・Wigglytuff ex ・Zapdos ・Zapdos ex

Best Rental Deck Tier List

Deck-Building Guides and Lists

Lists of Decks by Type
Best F2P Beginner Decks	Best Non-ex Decks
Which ex Starter Deck Should You Get?	List of Rental Decks
Best 18 Trainers Decks	Best Trainerless Decks for Solo Battle Missions
List of Meme or Troll Decks	List of Ultra Beast Decks
Best Eeveelution Decks	Best Baby Pokemon Decks
Deck-Building Guides
Deck Building Guide	How Rental Decks Work
Staple Cards for Decks	-
Deck Analyses
Deck Matchup Statistics	10 Match Tests vs Pikachu ex Deck - Statistics

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Best Mega Slowbro ex Decks and Card List

Best Mega Slowbro ex Decks

Mega Slowbro ex and Mantyke

Mega Slowbro ex Deck Strategy Guide

Use Will to Guarantee Coin Flips

Use Energy Accelerators To Quickly Build Mega Slowbro ex

How to Beat Mega Slowbro ex Decks

Use Pom-Pom Style Oricorio to Negate Damage

Use Protective Poncho on Your Bench

Pokemon TCG Pocket Related Guides

Team Rocket's Ambition Decks

Top Decks in the Meta

List of All Decks

Deck-Building Guides and Lists

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