Name: Promise of Loyalty
Mana Cost: {4}{W}
Type: Sorcery
Collector Number: 79
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.
Rarity: rare
Artist: Sara Winters
Mana Cost: {4}{W}
Type: Sorcery
Collector Number: 79
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.
Rarity: rare
Artist: Sara Winters
