The 2019 Magic: The Gathering card Silverflame Squire // On Alert (31) from the Throne of Eldraine set features the Adventure mechanic, offering dual gameplay options for collectors and players.
2019 • Magic: The Gathering • Throne of Eldraine
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| Condition | Value | Source | Trend | Price Details |
|---|---|---|---|---|
$0.14 | Guide Estimate | -17.6% | ||
Raw / Ungraded
TCGplayer Market (reference) · Guide Estimate evidence · captured Oct 12, 2026
Silverflame Squire // On Alert is a distinct dual-faced card from the 2019 Magic: The Gathering expansion, Throne of Eldraine. Carrying card number 31, this common release by artist Lie Setiawan is defined by the Adventure mechanic, which grants the card two unique identities within a single physical piece. The front face presents the creature Silverflame Squire, a Human Soldier with a mana cost of {1}{W} and power/toughness of 2/1. This allows the card to enter the battlefield as a creature for strategic board presence. The reverse side reveals the instant spell On Alert, which costs {2}{W} to cast. This duality enables players to choose between casting the creature or the spell, providing flexible resource management during gameplay. The card is colored white (W) and belongs to the Instant and Human subtypes when cast as an Adventure. Collectors appreciate this design for its efficient integration of two gameplay modes, a hallmark of the Throne of Eldraine set. For enthusiasts of Magic: The Gathering trading card game cards, this release offers a tangible connection to the fantasy-inspired world of Eldraine. The inclusion of flavor text regarding borderland beacons adds narrative depth to the card's identity. Whether you are building a collection of modern Magic cards or seeking specific cards from the 2019 era, this card represents a key mechanical innovation. The Adventure mechanic continues to influence card design, making this Throne of Eldraine release a notable piece for any serious collection of Magic: The Gathering trading card game cards.
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Featured
Silverflame Squire // On Alert
Game
Magic: The Gathering
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Common
Lie Setiawan
Card Stock
English
{1}{W} // {2}{W}
Creature — Human Soldier // Instant — Adventure
2 / 1
W
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Beacons along the borderlands are lit at any incursion from the wilds.
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