Boros Swiftblade: A Statistical Guide to Triggered Effects

Boros Swiftblade: A Statistical Guide to Triggered Effects

In TCG ·

Boros Swiftblade card art from Modern Masters 2015

Image courtesy of Scryfall.com

Boros Swiftblade: A Statistical Guide to Triggered Effects

When you zero in on a two-mana sprint like Boros Swiftblade, you’re not just counting power and toughness—you’re measuring the odds of every effect that might care about damage, hits, or timing. This 1/2 Human Soldier from Modern Masters 2015 wears the red-and-white banner of the Boros Legion with pride, and its signature is a keyword you don’t ignore: double strike. In practice, that means two damage events per combat, one in the first strike step and one in the regular damage step. It’s not flashy on the surface, but it’s a tiny probability engine that can tilt a game when you pair it with effects that care about damage, damage dealt to creatures, or damage to players. And yes, that math is just as thrilling as any dice roll you’ve taken at a kitchen table 🧙‍♂️🔥.

From the moment you slide Boros Swiftblade into a red-white aggro shell, you’re juggling tempo, board presence, and a pinch of luck. The card’s mana costs—{R}{W}—signal a nimble start, letting you curve out early and pressure blockers, while its double-strike keyword turns a single swing into a potential double-barrel blast. In MM2’s Modern Masters 2015 print run, the rarity is uncommon, which means you’ll see it with some frequency in casual and sealed formats, often alongside other Boros staples. The flavor text—“When the Boros Legion attacks, swiftblades enter the fray first. They pick off the archers and mages, softening the enemy front before the flame-kin and giants go in.”—isn’t just flavor; it’s a design reminder that Swiftblade’s true value comes from being the spearhead of a larger assault 🧨🎯.

Understanding triggered effects in a double-strike world

Triggered abilities come in many flavors: damage-related triggers, life-loss triggers, card draw on damage dealt, and more. The key idea with double strike is simple: you get two opportunities for a given effect to trigger during a single combat—one in the first strike step and another in the regular damage step. If you’re leveraging a card that says “Whenever this creature deals damage, [effect],” Boros Swiftblade doubles the chances, at least on a per-damage-event basis. It’s not a guarantee, but it’s math you can lean on when building around probability 🧮.

Double strike doesn’t magically produce triggers; it multiplies opportunities. If an effect has a per-damage-event chance p, two damage events give you a per-combat probability of 1 − (1 − p)². That tiny fraction becomes meaningful when you stack triggers with a fast, aggressive build.

Practical probability in play

Let’s anchor the discussion with a concrete example. Suppose you have a triggered effect that can occur on each damage event with a 25% chance (p = 0.25). With Boros Swiftblade delivering two damage events, the chance to see at least one trigger during that combat is 1 − (0.75)² = 1 − 0.5625 = 0.4375, or 43.75%. If you boost that effect with a few other synergy pieces—say an aura or a triggered permanent—your odds accumulate in interesting ways, creating a chain of small probabilities that start to look like a waterfall of potential advantages 🧙‍♂️💎.

  • Two independent damage events mean your per-combat trigger probability doubles in the best-case math, but remember that real games introduce fatigue, removal, and non-ideal hits.
  • Triggers tied to damage dealt to a player do not care about the opponent’s blockers—swift, clean hits maximize the chance you’ll cross the threshold where a card’s effect lands.
  • Multiple copies of the same trigger can exist in a deck, but you’ll typically cap the practical benefit by the number of times you actually deal damage in a single combat.

In a Boros shell, you’ll often combine Swiftblade with other aggressive damage sources to maximize first-strike pressure. Cards that reward you for dealing damage—like a hypothetical draw-on-damage or a damage-based anthem—become exponentially more potent when two damage events are guaranteed by double strike. In real life, you’ll lean on the math to predict how often you’ll see those draws, or how often a pump spell will land on both strikes, or how a removal spell might be baited by a lethal two-shot threat 🔥⚔️.

Design, flavor, and deckbuilding intuition

From a design perspective, Boros Swiftblade embodies the elegant simplicity of MM2’s reprint era: a low-cost, reliable threat that scales with aggression and timing. The art by Doug Chaffee, rendered in the set’s 2015 frame, captures the Boros ethos—speed, discipline, and a willingness to bury opponents beneath a storm of steel and flame. The flavor text reinforces the idea that the swiftblades are the vanguard, taking out archers and mages so the heavier hitters can topple the frontline. For collectors, Swiftblade’s uncommons still fetch a modest price, a reminder that rarity often correlates with the card’s role in tight, fast metas where early damage matters 🧙‍♂️🎨.

When you’re building around probability rather than pure stats, equip Swiftblade with care. Include support that ensures you land those early blows with confidence: proven two-drop accelerants, efficient removal, and, if you’re feeling lucky, a few triggers that reward you for dealing damage. The math is your friend, a quiet whisper that says two chances are better than one when the board state is tight and every swing counts 🧠🧭.

And if you’re curious to explore more angles on card statistics, don’t miss these reads from our network—they dive into diverse corners of the MTG universe, from NFT stats to TCG insights and art collaborations that shape how we perceive cards in play and on the shelf 🎲🧩.

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Boros Swiftblade

Boros Swiftblade

{R}{W}
Creature — Human Soldier

Double strike

When the Boros Legion attacks, swiftblades enter the fray first. They pick off the archers and mages, softening the enemy front before the flame-kin and giants go in.

ID: 6135a9f2-e86d-4a34-857e-adea3c722fea

Oracle ID: 377e4dad-866b-4e02-8c10-072bf7f000be

Multiverse IDs: 397870

TCGPlayer ID: 98860

Cardmarket ID: 283000

Colors: R, W

Color Identity: R, W

Keywords: Double strike

Rarity: Uncommon

Released: 2015-05-22

Artist: Doug Chaffee

Frame: 2015

Border: black

EDHRec Rank: 17994

Penny Rank: 9029

Set: Modern Masters 2015 (mm2)

Collector #: 172

Legalities

  • Standard — not_legal
  • Future — not_legal
  • Historic — not_legal
  • Timeless — not_legal
  • Gladiator — not_legal
  • Pioneer — not_legal
  • Modern — legal
  • Legacy — legal
  • Pauper — not_legal
  • Vintage — legal
  • Penny — legal
  • Commander — legal
  • Oathbreaker — legal
  • Standardbrawl — not_legal
  • Brawl — not_legal
  • Alchemy — not_legal
  • Paupercommander — not_legal
  • Duel — legal
  • Oldschool — not_legal
  • Premodern — not_legal
  • Predh — legal

Prices

  • USD: 0.09
  • USD_FOIL: 0.20
  • EUR: 0.18
  • EUR_FOIL: 0.32
  • TIX: 0.05
Last updated: 2025-11-15