- tcgrate
- Games
- Yu-Gi-Oh!
- Sets
- OTS Tournament Pack 28
- Thestalos the Mega Monarch
Yu-Gi-Oh! · OTS Tournament Pack 28 · #OP28-EN015 · Common
Thestalos the Mega Monarch
Yu-Gi-Oh! card price for Thestalos the Mega Monarch: $0.17 market, from $0.04 at the cheapest listing, Unlimited printing, updated Oct 19, 2026. Full price history since Jun 25, 2025 below.
Sellers right now
Market price is what a near-mint copy actually sold for. The cheapest listing is what a seller asks today — on thin markets the two differ a lot.
Where to buy
One year
Price story
Thestalos the Mega Monarch came out in June 2025; we leave the first weeks out of this story, because early prices are set before real supply exists. In the last year the price changed +70.0% and ranged from $0.08 to $0.17, and it now trades near the top of that range. Listings currently start at $0.04; over the last 30 days the market price averaged $0.16.
Printings
The card in play
- Card type
- Effect Monster
- Attribute
- FIRE
- Monster type
- Pyro
You can Tribute Summon this card by Tributing 1 Tribute Summoned monster. If this card is Tribute Summoned: Look at your opponent's hand and discard 1 card from their hand, then, if it was a Monster Card, inflict damage to your opponent equal to its original Level x 200. If this card was Tribute Summoned by Tributing a FIRE monster, add this additional effect.
• Also, inflict 1000 damage to your opponent after that.
