Perilous Shadow

Creature — Insect Shade

{1}{B}: This creature gets +2/+2 until end of turn.

CMC
4
Mana cost
{2}{B}{B}
Color identity
B
Rarity
common
Set
Return to Ravnica
Price
$0.05
EDHREC rank
#27148
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Perilous Shadow card art
Perilous Shadow is a late-game beater that scales its power and toughness by paying any amount of black mana — the bigger your mana pool, the bigger your threat. The cost is real: you're sinking resources into a vanilla pump every attack rather than a card with built-in evasion or a persistent bonus.

Format Analysis

Where it lives, where it can’t

FormatVerdict
commander
legacy
modern
pioneer
standard
vintage
pauper
oathbreaker

Perilous Shadow finds its best home in Commander, specifically black-heavy decks that generate absurd amounts of black mana — Cabal Coffers plus Urborg, Tomb of Yawgmoth setups can funnel a dozen or more mana into a single swing. In Pauper it's a legal common, but creature-pump payoffs at that mana cost face stiff competition from cards that provide value beyond raw stats. Legacy, Modern, and Pioneer are too fast and removal-dense for a creature that requires open mana to matter; Perilous Shadow simply dies before it ever threatens lethal.

Key Combos

Combo lines featuring this card

Price Context

Current price

$0.05 bulk tier

At $0.05, Perilous Shadow is deep bulk — you're picking it out of a commons box, not a binder. That price is a ceiling as much as a floor; there's no competitive demand driving it higher.

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Mentioned

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    Updated . Data from Scryfall, EDHREC, and Commander Spellbook.