
Lost Thunder · #178
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Once during each player's turn, that player may discard a Fire Energy card from their hand. If they do, they draw 3 cards. Whenever any player plays an Item or Supporter card from their hand, prevent all effects of that card done to this Stadium card. This card stays in play when you play it. Discard this card if another Stadium card comes into play. If another card with the same name is in play, you can't play this card. ◇ (Prism Star) Rule: You can't have more than 1 ◇ card with the same name in your deck. If a ◇ card would go to the discard pile, put it in the Lost Zone instead.
Abilities, attacks, weakness & resistance
Other cards from Lost Thunder

Wait and See Hammer (Holofoil)

Spell Tag (Holofoil)

Net Ball (Holofoil)

Lost Blender (Holofoil)

Electropower (Holofoil)

Custom Catcher (Holofoil)

Counter Gain (Holofoil)

Choice Helmet (Holofoil)

Adventure Bag (Holofoil)

Lugia-GX (Holofoil)

Mimikyu-GX (Holofoil)

Alolan Ninetales-GX (Holofoil)
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Heat Factory ◇ (sm8-178) is a Stadium Prism Star Trainer card from the Lost Thunder set. Once per player's turn, that player may discard a Fire Energy from their hand to draw three cards, providing a recurring draw option tied to Fire Energy. It also prevents effects of Item or Supporter cards from affecting this Stadium and follows Prism Star rules that send it to the Lost Zone if it would be discarded and limits one copy per deck.
Catalog pricing data as of 21 Apr 2026, 04:59