Promise of Loyalty

Market price · Normal · Sep 2, 2026

$0.32

−8.6% this week · −11.1% in 30 days

1 day−3.0%

7 days−8.6%

30 days−11.1%

90 days+18.5%

1 year—

All time−50.0%

Where it's cheaper

TCGplayer$0.32

Cardmarket$0.29 €0.27

EUR converted at 1.08. Shipping and condition not included.

Normal · market price

$0.18$0.35$0.52$0.68

$0.32

Apr 22Jun 5Jul 19Sep 2

TCGplayer market price · via tcgcsvtcgrate.com

Printings

PrintingMarketLowHigh7d

Normal$0.32$0.01$49.99−8.6%

Card details

Number: 161
Rarity: R
Type line: Sorcery
Flavor text: "It's us against the world. Forever."
Oracle text: Each player puts a vow counter on a creature they control and sacrifices the rest. Each of those creatures can't attack you or planeswalkers you control for as long as it has a vow counter on it.