Card Codex

M:tG card similarity search

17 May 2024: Card library updated.

Promise of Loyalty

4W · 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.

Similar cards

Color identity:
NameManaTypeText
Turf War 4REnchantment When Turf War enters the battlefield, for each player, put a contested counter on target land that player controls. Whenever a creature deals combat damage to a player, if that player controls one or more lands with contested counters on them, that creature's controller gains control of one of those lands of their choice and untaps it.
Teething Wurmlet GCreature — Wurm Teething Wurmlet has deathtouch as long as you control three or more artifacts. Whenever an artifact enters the battlefield under your control, you gain 1 life. If this is the first time this ability has resolved this turn, put a +1/+1 counter on Teething Wurmlet. 1/1
Homarid 2UCreature — Homarid Homarid enters the battlefield with a tide counter on it. At the beginning of your upkeep, put a tide counter on Homarid. As long as there is exactly one tide counter on Homarid, it gets -1/-1. As long as there are exactly three tide counters on Homarid, it gets +1/+1. Whenever there are four or more tide counters on Homarid, remove all tide counters from it. 2/2
Root Sliver 3GCreature — Sliver This spell can't be countered. Sliver spells can't be countered. 2/2
Dearly Departed 4WWCreature — Spirit Flying As long as Dearly Departed is in your graveyard, each Human creature you control enters the battlefield with an additional +1/+1 counter on it. 5/5
Renegade Krasis 1GGCreature — Beast Mutant Evolve (Whenever a creature enters the battlefield under your control, if that creature has greater power or toughness than this creature, put a +1/+1 counter on this creature.) Whenever Renegade Krasis evolves, put a +1/+1 counter on each other creature you control with a +1/+1 counter on it. 3/2
Erithizon 2GGCreature — Beast Whenever Erithizon attacks, put a +1/+1 counter on target creature of defending player's choice. 4/4
Primordial Hydra XGGCreature — Hydra Primordial Hydra enters the battlefield with X +1/+1 counters on it. At the beginning of your upkeep, double the number of +1/+1 counters on Primordial Hydra. Primordial Hydra has trample as long as it has ten or more +1/+1 counters on it. 0/0
Zegana, Utopian Speaker 2GULegendary Creature — Merfolk Wizard When Zegana, Utopian Speaker enters the battlefield, if you control another creature with a +1/+1 counter on it, draw a card. {4}{G}{U}: Adapt 4. (If this creature has no +1/+1 counters on it, put four +1/+1 counters on it.) Each creature you control with a +1/+1 counter on it has trample. 4/4
Vraska Joins Up BGLegendary Enchantment When Vraska Joins Up enters the battlefield, put a deathtouch counter on each creature you control. Whenever a legendary creature you control deals combat damage to a player, draw a card.
Page 76