Promise of Loyalty
Current paper retail
Card Kingdom$0.49
Cardmarket€0.23
ManaPool$0.15
TCGplayer$0.28
MTGO (Cardhoarder)
retail$0.40 tix
90-day paper retail (USD)
3 providers
This printing
SetSOC
Collector #161
Released2026-04-24
Rarityrare
ArtistSara Winters
LanguageEN
Layoutnormal
AttributesReprint
ScryfallOpen ↗

Promise of Loyalty

RareColour IDMV 5
Sorcery
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.
Card capabilities
Sorcery
Derived deterministically from card types, Oracle text and keywords. Not a strategic evaluation.
Format legality
Other printings
Rulings (3)
wotc16 Apr 2021
If the vow counter is moved to another creature, it won't prevent the second creature from attacking normally.
wotc16 Apr 2021
Each player, including you, must put a vow counter on a creature they control if able. They can't choose to opt out and sacrifice all of their creatures. The creature you put a vow counter on will remember its promise if another player gains control of it.
wotc16 Apr 2021
If the vow counter is removed from the creature, it can attack as normal.