Thestalos the Mega Monarch (MP15-EN021) from 2015 Mega-Tin Mega Pack (YUGIOH) is available from 4 stores across 2 regions. Cheapest at $2.30 from tcgplayer (US). Prices last updated Jun 16, 2026.
yugioh
Thestalos the Mega Monarch
2015 Mega-Tin Mega Pack
- Collector #
- MP15-EN021
- Rarity
- Secret Rare
- Set
- MP15
4 platforms1 condition
7d Change
-13.9%
$-0.37
Lowest Price
$2.30
TCGPlayersave $4.23
Stores
4
Cardmarket, CardTrader, eBay +1
Price Range
$2.30 – $6.53
Prices
Buy Now or Wait?
Buy NowConfidence70%
- •Price dropped 14% in the last 7 days.
- •Available on 4 platforms — competitive pricing.
Based on recent price trends. Not financial advice.
Price History
Export CSVLoading chart...
Profit Calculator
Buy Total (USD)
$7.53
Seller Fees
-$0.55
Net Profit
$-5.67
ROI
-75.3%
Break-even sell price: $8.72 on tcgplayer
