Eidolon of Astral Winds

Enchantment Creature — Spirit

Vigilance
Constellation — Whenever this creature or another enchantment you control enters, choose target creature you control. Until end of turn, that creature has base power and toughness 4/4 and gains flying.

CMC
3
Mana cost
{2}{W}
Color identity
W
Rarity
rare
Set
Foundations Jumpstart
Price
$0.33
EDHREC rank
#15382
Buy on TCGplayer
Eidolon of Astral Winds card art
Eidolon of Astral Winds blankets the table with a Propaganda-style tax on attacking anything — including your opponents' creatures attacking each other — while sitting on a flying body that generates Role tokens whenever it attacks. The cost is real: five mana for a 3/3 is slow, and the tax only applies when creatures attack without flying, so evasion-heavy boards ignore it entirely. In Gylwain, Casting Director specifically, the Role-generation on attack turns every swing into free enchantment value, which is where the card earns its slot.

Best Commanders

Commanders with the highest synergy

01
Gylwain, Casting Director

Gylwain, Casting Director

13.8% of decks · synergy 0.13

Gylwain, Casting Director triggers on casting creatures, but Eidolon of Astral Winds layers in a second token-generation angle by producing a Role each time it attacks — every combat step becomes an enchantment engine feeding Gylwain's gameplan while the defensive tax buys the time to set it all up.

Format Analysis

Where it lives, where it can’t

FormatVerdict
commander
legacy
modern
pioneer
standard
vintage
pauper
oathbreaker

Eidolon of Astral Winds is legal in Commander, Legacy, Vintage, and Oathbreaker, but its practical home is Commander almost exclusively. In Legacy and Vintage, five mana for a conditional combat deterrent is nowhere near the power threshold those formats demand. Commander is where the politics matter: a global flying-tax slows ground-based aggro across three opponents simultaneously, and the Role-token generation on attack gives it ongoing utility rather than a static tax that gets ignored once someone goes wide in the air. Oathbreaker is a reasonable fringe home if the signature spell or planeswalker rewards enchantment density, but the card sees essentially no play there.

Key Combos

Combo lines featuring this card

Price Context

Current price

$0.33 bulk tier

At $0.33, Eidolon of Astral Winds is deep bulk — easy to pick up as a throw-in or cheap order filler. Bulk rares with narrow Commander applications rarely move upward unless a new commander breaks them out, and nothing about its current trajectory suggests that's imminent.

Explore

Mentioned

  • Gylwain, Casting Director

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