Miraidon
VGC Guide
Miraidon’s Hadron Engine automatically sets Electric Terrain on entry, boosting its own SpAtk while simultaneously activating Iron Hands' Quark Drive — creating one of VGC’s most powerful doubles cores. This guide covers ET mechanics, optimal EV spreads, and team frameworks.
Hadron Engine Breakdown
Miraidon sets Electric Terrain (5 turns) on entry. While the terrain is active, Miraidon’s Special Attack is boosted by ×1.3333 (~+33%). Conflicts with other terrain-setting abilities are resolved by activation order — the later ability overwrites.
- • Miraidon SpAtk ×1.33
- • Ground Pokémon immune to sleep
- • Electric moves ×1.3 (ground)
- • Iron Hands Atk ×1.3
- • Iron Bundle Spe ×1.5
- • All Future Paradox benefit
- • Standard: 5 turns
- • Electric Seed extends to 8
- • Re-entry resets the timer
Key Moveset Analysis
EV Spreads
Electric Terrain Core: Miraidon + Iron Hands
Miraidon + Iron Hands is one of the most powerful double cores in VGC history. Miraidon’s entry sets Electric Terrain, which automatically triggers Iron Hands' Quark Drive for a ×1.3 Attack boost — neither Pokémon needs to carry Booster Energy, freeing up item slots.
Team Partners
Hadron Engine sets ET, simultaneously triggering Iron Hands’ Quark Drive for +1.3 Attack — double amplification.
Protosynthesis activates in Electric Terrain too, giving Flutter Mane a SpAtk boost alongside Miraidon’s ET.
Fake Out creates safe Miraidon attack turns; Parting Shot handles incoming Iron Hands threats.
Prankster Tailwind doubles Miraidon’s already-high speed, overwhelming even the fastest threats.
Threats & Counter-play
| Threat | Reason | Solution |
|---|---|---|
| Ground-type Moves | Ground is immune to Electric | Flutter Mane / Tornadus provide Ground immunity or fast KO threat |
| Rillaboom | Grassy Surge overrides Electric Terrain | Priority KO Rillaboom or bring a second ET setter |
| Dragon Speed Ties | Same speed tier competition | Choice Specs Timid ensures speed edge; Tera Flying as backup |
| Kyogre Rain | Drizzle overrides Electric Terrain context | Hadron Engine cannot outpace Drizzle; need weather control support |