Other known variants
WCD 2019: Mind BlownWCD 2019: Fire Box
Heat Factory 
- Type
- TRAINER
- Rarity
- RARE PRISM STAR
- Illustrator
- 5ban Graphics
- Set
- Lost Thunder (LOT)
- Number
- 178/214
Once during each player’s turn, that player may discard a 
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.