Card Codex

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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
Mind Carver BArtifact — Equipment When Mind Carver enters the battlefield, attach it to target creature you control. Equipped creature gets +1/+0. It gets +3/+1 instead as long as an opponent has eight or more cards in their graveyard. Equip {2}{B}
Light of the Legion 4WWCreature — Angel Flying Mentor (Whenever this creature attacks, put a +1/+1 counter on target attacking creature with lesser power.) When Light of the Legion dies, put a +1/+1 counter on each white creature you control. 5/5
Voracious Vermin 2BCreature — Rat When Voracious Vermin enters the battlefield, create a 1/1 black Rat creature token with "This creature can't block." Whenever another creature you control dies, put a +1/+1 counter on Voracious Vermin. 2/1
Scarwood Bandits 2GGCreature — Human Rogue Forestwalk (This creature can't be blocked as long as defending player controls a Forest.) {2}{G}, {T}: Unless an opponent pays {2}, gain control of target artifact for as long as Scarwood Bandits remains on the battlefield. 2/2
Runes of the Deus 4R/GEnchantment — Aura Enchant creature As long as enchanted creature is red, it gets +1/+1 and has double strike. (It deals both first-strike and regular combat damage.) As long as enchanted creature is green, it gets +1/+1 and has trample.
Blood Baron of Vizkopa 3WBCreature — Vampire Lifelink, protection from white and from black As long as you have 30 or more life and an opponent has 10 or less life, Blood Baron of Vizkopa gets +6/+6 and has flying. 4/4
Rakdos Roustabout 1BRCreature — Ogre Warrior Whenever Rakdos Roustabout becomes blocked, it deals 1 damage to the player or planeswalker it's attacking. 3/2
Dapper Shieldmate 3WCreature — Human Soldier Dapper Shieldmate enters the battlefield with a shield counter on it. (If it would be dealt damage or destroyed, remove a shield counter from it instead.) As long as it's your turn, Dapper Shieldmate gets +2/+0. 2/2
Strax, Sontaran Nurse 3RGLegendary Creature — Alien Cleric Vigilance, trample Grenades! — {2}, {T}, Sacrifice an artifact: Choose a player at random. When you do, Strax fights another target creature that player controls. Glory of Battle — Whenever Strax deals damage to a creature, put a +1/+1 counter on Strax. 5/5
Prowler's Helm 2Artifact — Equipment Equipped creature can't be blocked except by Walls. Equip {2}
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