Trinisphere #303 – Double Masters (Mythic)

Magic: The Gathering · Double Masters · Mythic

Trinisphere #303 Price

Trinisphere (#303, Mythic) from Double Masters is worth $36.08 to $37.19 in Near Mint condition on TCGplayer as of October 3, 2026, depending on the printing (Foil to Normal). On Cardmarket, Europe's main marketplace, the Normal sells for €23.94.

Near Mint · TCGplayer: $37.19
Near Mint · Cardmarket: €23.94
30-day change: −1.8%
Printings: 3

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Trinisphere prices by printing

Near Mint market prices, updated October 4, 2026.

Printing	TCGplayer (USD)	Cardmarket (EUR)
Normal	$37.19	€23.94
Foil	$36.08	€28.43
Foil - Japanese	—	—

TCGplayer market price and Cardmarket price for Near Mint English copies. They are two separate markets, so the euro figure is Cardmarket's own price, not a conversion of the dollar one. Source: TCGplayer, Cardmarket.

Card details

Set: Double Masters
Card number: 303
Rarity: Mythic
Released: August 7, 2020
Illustrator: Tim Hildebrandt
Type line: Artifact
Rules text: As long as Trinisphere is untapped, each spell that would cost less than three mana to cast costs three mana to cast. (Additional mana in the cost may be paid with any color of mana or colorless mana. For example, a spell that would cost 1B to cast now costs 2B to cast instead.)

Trinisphere: common questions

How much is Trinisphere #303 worth?

Trinisphere (#303, Mythic) from Double Masters is worth $36.08 to $37.19 in Near Mint condition on TCGplayer as of October 3, 2026, depending on the printing (Foil to Normal). On Cardmarket, Europe's main marketplace, the Normal sells for €23.94.

What set is Trinisphere from?

Trinisphere is card 303 in Double Masters, released August 7, 2020. Its rarity is Mythic. Illustrated by Tim Hildebrandt.

Is Trinisphere going up in price?

Over the last 30 days the Near Mint Normal price on TCGplayer moved from $37.89 (September 5, 2026) to $37.19 (October 3, 2026), a change of −1.8%. The 30-day low was $36.46 and the high $37.89.

How do I check what my Trinisphere is worth?

Scan it with the TCG Vault app on iPhone: it identifies the card from the camera in seconds and shows its current market price and price history, then keeps it in your collection so you can follow its value.