![Thestalos the Firestorm Monarch (Quarter Century Secret Rare) [RA03-EN143] Quarter Century Secret Rare](http://legendarycollectables.com/cdn/shop/files/592853.jpg?v=1732797575&width=800)
Thestalos the Firestorm Monarch (Quarter Century Secret Rare) [RA03-EN143] Quarter Century Secret Rare
by Yu-Gi-Oh!
Sold out
Original price
$10.20
-
Original price
$14.60
Original price
$14.60
$10.20
-
$14.60
Current price
$14.60
| Set: | Quarter Century Bonanza |
| Card type: | Effect Monster |
| Rarity: | Quarter Century Secret Rare |
| Attack: | 2400 |
| Defense: | 1000 |
If this card is Tribute Summoned: Discard 1 random card from your opponent's hand, then, if it was a Monster Card, inflict damage to your opponent equal to its original Level x 100.