Sidisi, Regent of the Mire
$0.56
Updated 7h ago
Legal in Modern, Legacy, Vintage, Commander.
About This Card
Sidisi, Regent of the Mire is a rare legendary creature from Tarkir: Dragonstorm Promos. Currently $0.56 ($1.01 foil).
Released April 2025 as part of Tarkir: Dragonstorm Promos (promotional release). Click through to Tarkir: Dragonstorm Promos for the full set's price index, top movers, and sealed-product EV.
Legal in Standard, Modern, Pioneer, Legacy, Vintage, Commander — cross-format demand provides multiple price support levels.
Frequently Asked Questions
Is Sidisi, Regent of the Mire a good MTG investment?
Sidisi, Regent of the Mire is a rare from Tarkir: Dragonstorm Promos currently at $0.56. Legal in Standard, Modern, Pioneer, Legacy, Vintage, Commander. Check the SpellBook Score and reprint risk analysis on this page for a complete investment picture.
What is the price of Sidisi, Regent of the Mire?
Sidisi, Regent of the Mire from Tarkir: Dragonstorm Promos is currently $0.56 for nonfoil and $1.01 for foil. SpellBook Finance tracks daily prices from TCGPlayer, Card Kingdom, eBay, and EU marketplaces — compare all sources on this page.
What is Sidisi, Regent of the Mire's mana cost?
Sidisi, Regent of the Mire's mana cost (casting cost) is 1B ({1}{B}). See Sidisi, Regent of the Mire's full card text, color identity, format legality, and live prices on this page.
Should I buy Sidisi, Regent of the Mire?
At $0.56, Sidisi, Regent of the Mire is a rare with Legal in Standard, Modern, Pioneer, Legacy, Vintage, Commander.. Review the price history chart, supply signals, and reprint risk analysis on this page to make an informed decision.
Which buylist pays the most for Sidisi, Regent of the Mire?
SpellBook compares Card Kingdom, CoolStuffInc, Star City Games, ABU Games, TCGPlayer, Manapool, and eBay. The Where to Sell section of this page surfaces today's highest net payout after fees and shipping, along with store credit bonuses when you want to trade up.
Is Sidisi, Regent of the Mire good in Commander (EDH)?
Sidisi, Regent of the Mire is ranked #6489 on EDHREC, making it a playable niche pick in Commander. Legal in Standard, Modern, Pioneer, Legacy, Vintage, Commander. See its price history and reprint risk on this page.
What formats is Sidisi, Regent of the Mire legal in?
Sidisi, Regent of the Mire is tournament-legal in Standard, Modern, Pioneer, Legacy, Vintage, Commander. Full format legality, price history, and reprint risk are on this page.
Other printings of Sidisi, Regent of the Mire
Is Sidisi, Regent of the Mire going up or down?
At $0.56, daily moves for Sidisi, Regent of the Mire are tracked across TCGPlayer market, Card Kingdom, and eBay completed sales. Its foil carries a 1.8x premium at $1.01, a separate signal worth watching. Scroll up for the multi-source chart on this rare legendary creature; direction matters more than yesterday's spot.
Is Sidisi, Regent of the Mire worth buying?
Sidisi, Regent of the Mire is currently priced at $0.56. Use the chart, recent sale comps, and SpellBook Score on this page to judge whether today's ask is a reasonable entry; fees and shipping can shift real cost 10 to 15%.
Sidisi, Regent of the Mire reprint risk
Sidisi, Regent of the Mire can be reprinted in any future Standard, Modern, Commander, or Masters product. Watch for upcoming set spoilers and EDH precon announcements; the SpellBook reprint risk score on this page weighs print history, set type, and competitive demand to flag the cards most exposed.
Sidisi, Regent of the Mire price history
SpellBook has tracked Sidisi, Regent of the Mire since its 2025 release in Tarkir: Dragonstorm Promos across TCGPlayer, Card Kingdom, eBay completed sales, Cardmarket, and 13 other sources. It currently sits at #6489 on EDHREC, which shapes its long-run demand. The full multi-year chart and recent sale comps live above this section.