Best Miraidon ex Deck in Pokémon TCG 2026
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Best Miraidon ex Deck in Pokémon TCG 2026
✓ Updated May 2026
How the Deck Works — Step by StepMiraidon ex TipsMiraidon ex represents the aggressive end of the Pokémon TCG spectrum — the deck’s Turn 1 Tandem Unit into Turn 2 Photon Blaster is one of the fastest setups available in Standard 2026, and its consistent ability to hit 220+ damage from Turn 2 forward puts constant pressure on every opponent. The deck rewards players who enjoy aggressive, forward-moving gameplay over grinding long control sequences. Its primary weakness against Fighting types (Koraidon ex, Medicham V) creates a clear vulnerability that opponents can exploit by building the right counter, which is why many Miraidon ex players keep 2 Iron Hands ex in the list as non-Lightning attackers that avoid the Weakness entirely. For players who prefer a slower, more controlling approach that still runs Lightning energy, the Sableye Lost Zone build offers a completely different Lightning-adjacent strategy, while Charizard ex provides the mid-speed evolution deck alternative with similar tournament viability.
FAQ
⚡ Quick Answer
Full Miraidon ex Deck List — 60 CardsThe best Miraidon ex deck in 2026 uses Miraidon ex’s Tandem Unit ability to power up a second Miraidon ex on the bench for free on Turn 1, then attacks for 220 damage on Turn 2. The core list runs 4 Miraidon ex, 4 Electric Generator, 4 Nest Ball, 4 Ultra Ball, and the new Iron Hands ex as a secondary attacker for Prize-denial matchups. The deck’s main weakness is Fighting-type Pokémon — Water Weakness is not the concern since Miraidon is Lightning, not Water.
| Card | Count | Role |
|---|---|---|
| Miraidon ex | 4 | Main attacker — Tandem Unit + Photon Blaster |
| Iron Hands ex | 2 | Secondary attacker — Amp You Very Much |
| Iron Bundle | 2 | Bench disruptor — Subsonic Strike |
| Raichu V | 1 | Free-retreat tech, Lightning attacker |
| Flaaffy | 2 | Energy acceleration from discard |
| Mareep | 2 | Base for Flaaffy |
| Professor’s Research | 4 | Draw 7 |
| Iono | 3 | Draw + disruption |
| Boss’s Orders | 2 | Target benched Pokémon |
| Ultra Ball | 4 | Search any Pokémon |
| Nest Ball | 4 | Bench Basics freely |
| Electric Generator | 4 | Flip — attach 1–2 Lightning from deck |
| Super Rod | 2 | Recover Pokémon + Energy |
| Escape Rope | 2 | Switch + disruption |
| Lost Vacuum | 2 | Remove tools/stadiums |
| Defiance Band | 3 | +30 when behind on Prizes |
| Beach Court | 2 | Stadium — free retreat for Lightning Basic |
| Lightning Energy | 11 | Fuel for all attackers |
| Total | 60 |
1
Tandem Unit — the fastest setup ability in Standard. Miraidon ex’s Tandem Unit ability, usable once per turn when you play Miraidon ex from your hand to your bench, lets you search your deck for up to 2 Basic Lightning-type Pokémon and bench them for free. On Turn 1, play Miraidon ex → Tandem Unit triggers → search and bench a second Miraidon ex plus any other Lightning Basic you need. This single ability gives you a full bench of Lightning Pokémon by Turn 1 without playing any search cards, which is why the deck runs so explosively fast.
2
Photon Blaster — 220 damage for 3 Energy with one downside. Miraidon ex’s main attack, Photon Blaster, deals 220 damage for 3 Lightning Energy — enough to one-shot almost every non-ex Pokémon and most ex Pokémon at 220 HP or below. The catch: after using Photon Blaster, all of your Benched Pokémon can’t use abilities during your opponent’s next turn. This rarely matters since your Benched Pokémon’s abilities (Flaaffy, Tandem Unit) are most useful on your own turn. Electric Generator helps attach the 3 Energy needed by Turn 2 — flip for 1–2 Lightning Energy from your deck directly to your Pokémon.
3
Iron Hands ex as the Prize-denial counter-attacker. Iron Hands ex’s Amp You Very Much attack deals 120 damage and, if the opponent has fewer Prizes than you, takes an extra Prize card. This makes Iron Hands ex devastating against decks that take multiple Prizes quickly — by attacking with Iron Hands ex when you’re behind, you accelerate your Prize count to catch up or surge ahead. The ideal sequence: opponent KOs a Miraidon ex (takes 2 Prizes), you send out Iron Hands ex and use Amp You Very Much for a 2-Prize return. It also hits Water-type opponents for Weakness if they’re Lightning weak.
4
Electric Generator is unreliable but essential — use it right. Electric Generator is an Item card: flip a coin, if heads attach 2 Lightning Energy from your deck to your Pokémon, if tails attach 1. The coin flip makes it feel unreliable, but with 4 copies in the deck you play them in sequence — even getting tails on all 4 provides 4 Energy attachments across your board, and getting heads on 2 or more provides explosive setup. The correct usage: play all Electric Generators before your Supporter for the turn, so you know how much Energy you have attached before deciding which Supporter optimizes your position.
5
Flaaffy — backup energy acceleration from the discard. Flaaffy’s Dynamotor ability lets you attach 1 Lightning Energy from your discard pile to any of your Benched Pokémon once per turn (per Flaaffy). With 2 Flaaffy on the bench, you can attach 2 Energy from discard per turn — essentially unlimited energy as long as you have Lightning in the discard. Professor’s Research and Ultra Ball naturally discard Energy, feeding Flaaffy’s ability. The Mareep/Flaaffy line (2-2) is the backup engine when Electric Generator misses coin flips — set it up by Turn 3 as your sustained energy source.
6
Beach Court stadium — free retreat for Basics keeps momentum. Beach Court gives all Lightning-type Basic Pokémon free retreat — meaning Miraidon ex (a Basic Lightning Pokémon) can switch to any other Miraidon ex on the bench at no Energy cost. This is critical for maintaining offensive pressure: when your attacking Miraidon ex is low on HP, retreat it for free and promote a fresh one from the bench. It also synergizes with Escape Rope to force opponent switches while keeping your own positioning fluid. Always play Beach Court if you have it in hand and the opponent doesn’t have a more useful stadium active.
→Miraidon ex’s Fighting Weakness is the deck’s main vulnerability — watch for Koraidon ex: Miraidon ex (Lightning type) is weak to Fighting, not Water. Koraidon ex decks exploit this heavily — Koraidon’s Ancient Boost Energy + Double Turbo Energy setup hits Miraidon ex for Weakness and can KO it in one attack. Against Fighting decks, prioritize Iron Hands ex as your main attacker (it doesn’t share the Lightning Weakness) and use Boss’s Orders to target their unevolved setup before it becomes threatening.
→Use Tandem Unit before playing any other cards on Turn 1: Tandem Unit triggers when you play Miraidon ex from your hand to the bench. If you’ve already played search items that filled your bench with non-Lightning Pokémon, there’s no space for Tandem Unit to place the benched Pokémon. Always play Miraidon ex and trigger Tandem Unit as your first action, before Nest Ball or Ultra Ball, to maximize the bench spots available for the 2 free Lightning Pokémon.
→Iron Bundle’s Subsonic Strike disrupts opponent’s bench setup: Iron Bundle’s attack hits the opponent’s bench for 50 damage distributed any way you choose across 2 benched Pokémon. Against decks building a support Pokémon (Pidgeot ex at 20 HP after a previous hit, Comfey with 1 HP left), Iron Bundle can clean up bench targets without using Boss’s Orders. This saves Boss’s Orders for more critical prize-taking situations rather than bench cleanup.
→The deck is available as a League Battle Deck — best value entry point: the official Miraidon ex League Battle Deck ($30 retail) contains a complete playable version of this deck with competitive trainers already included. It’s the fastest way to get a tournament-legal Miraidon ex deck without buying individual singles. After purchase, upgrade by adding Iron Hands ex, the Flaaffy line, and a second copy of Miraidon ex to reach the full competitive version. Total cost with upgrades: approximately $60–80.
→Photon Blaster hits Water Pokémon for Weakness +30 — know your matchups: Water-type Pokémon (Chien-Pao ex, Palafin ex) have Lightning Weakness, meaning Photon Blaster’s 220 damage becomes 250 — one-shotting every current Water-type ex Pokémon regardless of HP. The type weakness chart shows all Weakness matchups in Standard. Miraidon ex vs Chien-Pao ex is one of the most favorable matchups in the current format — use it to win against Water-heavy local metas.
What is the best Miraidon ex deck list in Pokémon TCG 2026?The standard 2026 Miraidon ex list runs 4 Miraidon ex, 2 Iron Hands ex, 2 Iron Bundle, 2-2 Mareep/Flaaffy, 4 Electric Generator, 4 Ultra Ball, 4 Nest Ball, 4 Professor’s Research, 3 Iono, 2 Boss’s Orders, 3 Defiance Band, 2 Beach Court stadium, and 11 Lightning Energy across 60 cards.
How does Miraidon ex’s Tandem Unit ability work?When you play Miraidon ex from your hand onto your bench, Tandem Unit activates — you can search your deck for up to 2 Basic Lightning-type Pokémon and bench them immediately for free. This ability triggers once per Miraidon ex played and gives the deck explosive Turn 1 setup without needing search items.
What is Miraidon ex weak to in Pokémon TCG?Miraidon ex (Lightning type) is weak to Fighting-type Pokémon (+30 damage). Koraidon ex decks are the primary counter. Miraidon ex is NOT weak to Water — that’s a common confusion. Iron Hands ex in the deck serves as a non-Lightning backup attacker to avoid the Fighting Weakness.
Is Miraidon ex good in Pokémon TCG 2026?Yes — Miraidon ex remains a top-tier Standard deck in 2026. Its Turn 1 Tandem Unit setup and 220 base damage on Turn 2 make it one of the fastest and most consistent aggressive decks available. It particularly dominates against Water-type decks due to Weakness. Its main weaknesses are Fighting-type counters and hand disruption (Iono) that slows its Turn 1 setup.