The Marsh Viper (Fourth Edition #263) is a foundational green Snake creature from Magic: The Gathering's 1995 release, known for its unique poison counter ability.
1995 • Magic: The Gathering • Fourth Edition
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| Condition | Value | Source | Trend | Price Details |
|---|---|---|---|---|
$0.10As of 10/1/2026 | Guide Estimate | +11.1% | ||
Raw / Ungraded
TCGplayer Market (reference) · Guide Estimate evidence · captured Oct 1, 2026
Released in 1995 as part of the Fourth Edition for Magic: The Gathering, the Marsh Viper (card number 263) remains a recognizable presence in the game's history. This common green Snake creature demands four mana to cast, consisting of three generic mana and one green mana. Designed by Ron Spencer, the card represents the early days of the trading card game, where simple yet effective mechanics defined the competitive landscape. The Marsh Viper's primary strength lies in its triggered ability. Whenever this creature deals damage to a player, that player receives two poison counters. If a player accumulates ten or more poison counters, they lose the game immediately. This mechanic allows the Marsh Viper to threaten victory through indirect damage, encouraging players to build strategies that maximize its damage output rather than relying on high power or toughness. With only 1 power and 2 toughness, it serves more as a nuisance or a strategic tool to accelerate an opponent's defeat rather than a frontline combatant. Collectors of Magic: The Gathering often seek out Fourth Edition cards for their nostalgic value and historical significance. As one of the core sets that standardized many early game rules, Fourth Edition cards like the Marsh Viper are essential for enthusiasts who appreciate the evolution of the game. Whether you are completing a set, building a vintage collection, or simply admiring the artwork and design of early Magic cards, this release offers a tangible connection to the game's roots.
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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
Marsh Viper
Game
Magic: The Gathering
Rarity, print treatment, and game-specific stats for this card.
Common
Ron Spencer
Card Stock
English
{3}{G}
Creature — Snake
1 / 2
G
Abilities, attacks, oracle text, and flavor text printed on the card.
Whenever this creature deals damage to a player, that player gets two poison counters. (A player with ten or more poison counters loses the game.)
"All we had left were their black and bloated bodies." —Maeveen O'Donagh, *Memoirs of a Soldier*
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