Quandrix, the Proof is a 2026 Magic: The Gathering card from the Secrets of Strixhaven set, numbered 218. This Mythic Rare Legendary Creature — Elder Dragon features a mana cost of {4}{G}{U} and 6/6 power/toughness.
2026 • Magic: The Gathering • Secrets of Strixhaven
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| Condition | Value | Source | Trend | Price Details |
|---|---|---|---|---|
$1.25 | Guide Estimate | -3.1% | ||
Raw / Ungraded
TCGplayer Market (reference) · Guide Estimate evidence · captured Nov 2, 2026
Quandrix, the Proof is a Mythic Rare card from the 2026 Secrets of Strixhaven set in the Magic: The Gathering trading card game. Identified by set code SOS and card number 218, this Legendary Creature belongs to the Elder Dragon type. The card has a mana value of 6 and a mana cost of {4}{G}{U}, spanning the green and blue color identities. It features a power and toughness of 6/6. The card includes the keywords Flying and trample. It also features the Cascade mechanic, which triggers when the spell is cast. Additionally, Instant and sorcery spells cast from hand have cascade. The artwork is by Lucas Graciano. ## What is the mana cost for Quandrix, the Proof? The mana cost for Quandrix, the Proof is {4}{G}{U}, requiring four generic mana, one green mana, and one blue mana. ## What is the power and toughness of this card? Quandrix, the Proof has a power of 6 and a toughness of 6, denoted as 6/6. ## Is Quandrix, the Proof a Legendary card? Yes, Quandrix, the Proof is a Legendary Creature — Elder Dragon in the Magic: The Gathering trading card game.
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The catalog profile below summarizes the card identity, featured subject, and notable collectible traits.
The core identity of the card within the set.
The subject, team, league, and sport context tied to this card.
Featured
Quandrix, the Proof
Game
Magic: The Gathering
Rarity, print treatment, and game-specific stats for this card.
Mythic Rare
Lucas Graciano
Card Stock
English
{4}{G}{U}
Legendary Creature — Elder Dragon
6 / 6
G, U
Abilities, attacks, oracle text, and flavor text printed on the card.
Flying, trample Cascade (When you cast this spell, exile cards from the top of your library until you exile a nonland card that costs less. You may cast it without paying its mana cost. Put the exiled cards on the bottom in a random order.) Instant and sorcery spells you cast from your hand have cascade.
FAQ
The mana cost for Quandrix, the Proof is {4}{G}{U}, requiring four generic mana, one green mana, and one blue mana.
Quandrix, the Proof has a power of 6 and a toughness of 6, denoted as 6/6.
Yes, Quandrix, the Proof is a Legendary Creature — Elder Dragon in the Magic: The Gathering trading card game.
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