Magic: The Gathering · Conspiracy

Vow of Duty

French name: Vœu de devoir

87Uncommon

Vow of Duty (Conspiracy 87) has a market price of US$0.11 to US$1.33 as of Nov 9, 2026.

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Price guide

The market price on TCGplayer, in US dollars: a guide, not an offer.

Market price

NormalUS$0.11Low US$0.04

FoilUS$1.33Low US$0.24

As of Nov 9, 2026 · The market price is TCGplayer’s, in US dollars. It is a guide, not an offer.

Card details

Type: Enchantment: Aura
Mana cost: {2}{W}
Artist: Wayne Reynolds

Card text

Enchant creature Enchanted creature gets +2/+2, has vigilance, and can't attack you or a planeswalker you control.

Flavour text

"I prefer loyalty to be a matter of respect, not of magic. But one does what one must." -Kaalia of the Vast

About this card

Vow of Duty is card 87 in Conspiracy, a Magic: The Gathering set released Jun 6, 2014. Rarity: Uncommon. Finishes: Normal, Foil. Illustrated by Wayne Reynolds. Reference market price on Nov 9, 2026: US$0.11 (Normal), US$1.33 (Foil). Over the last 30 days, the Normal price went up 10.0%. Source: TCGplayer market data via tcgcsv.com, updated daily. A reference price is not an offer.