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Start Deck 100 Battle Collection

Miraidon ex #284/742

· illustrated by 5ban Graphics

JapanesePokémon · Basic · ex · TeraLightning type

Prices & history

Free market data

Ungraded · near mint · normal

$1.47 USD

Updated · Scrydex · updated daily

normal
$1.47
reverseHolofoil
$3.59

Market reference for this printing and finish, not a guaranteed sale price.

Other Miraidon Printings

Top Values in Start Deck 100 Battle Collection

575 cards in this set have available market references.

Full Start Deck 100 Battle Collection card list →
  1. 1Lillie's Clefairy ex#765 · $800.00
  2. 2Mega Feraligatr ex#763 · $257.99
  3. 3Mega Meganium ex#761 · $252.67
  4. 4Boss's Orders#760 · $159.99
  5. 5Eevee#755 · $142.50
  6. 6Mega Emboar ex#762 · $137.20

About This Card

Miraidon ex is a Pokémon card from Start Deck 100 Battle Collection (Mega Evolution series, released December 19, 2025), collector number 284/742, illustrated by 5ban Graphics. It is a Basic ex Tera Lightning-type Pokémon with 220 HP.

Check the daily price panel for this printing. Compare the exact language, physical variant, condition and grade. Open its history to see the dates reported by the source; missing days are not estimated.

Its attacks are Slashing Claw (40 damage, 1 energy) and Hadron Spark (120+ damage, 3 energy); it is weak to Fighting (×2) and retreats for 1 energy.

Attacks

  • Slashing Claw

    Lightning · 40 damage

  • Hadron Spark

    Lightning · Lightning · Colorless · 120+ damage

    If your opponent's Active Pokémon is a Pokémon ex, this attack does 120 more damage.

Card Text

  • When your Pokémon ex is Knocked Out, your opponent takes 2 Prize cards.
  • As long as this Pokémon is on your Bench, prevent all damage done to this Pokémon by attacks (both yours and your opponent's).

Card Details

Series
Mega Evolution
Set released
December 19, 2025
Number
284/742
Card type
Pokémon · Basic · ex · Tera
Energy type
Lightning
HP
220
Weakness
Fighting ×2
Retreat cost
1
Artist
5ban Graphics
Regulation mark
J
Legal in
Standard, Unlimited, Expanded
National Pokédex
#1008
Card ID
mc_ja-284

Frequently Asked

How much is Miraidon ex #284 from Start Deck 100 Battle Collection worth?

Check the daily price panel for Miraidon ex #284 from Start Deck 100 Battle Collection. Match the physical variant and grade to your copy; historical points show reported dates and do not estimate missing days.

What rarity is Miraidon ex #284?

The catalog does not list a rarity for Miraidon ex #284/742 from Start Deck 100 Battle Collection.

Which set is Miraidon ex #284 from?

It belongs to Start Deck 100 Battle Collection (MC), a Mega Evolution series expansion released on December 19, 2025 with 774 cards.