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
Ashad, the Lone Cyberman 1UBRLegendary Artifact Creature — Cyberman The first nonlegendary artifact spell you cast each turn has casualty 2. (As you cast it, you may sacrifice a creature with power 2 or greater. When you do, copy it. A copy of an artifact spell becomes a token.) Whenever you sacrifice another creature, put a +1/+1 counter on Ashad, the Lone Cyberman. 3/3
Venom Sliver 1GCreature — Sliver Sliver creatures you control have deathtouch. (Any amount of damage a creature with deathtouch deals to a creature is enough to destroy it.) 1/1
Spell Syphon 1UInstant Counter target spell unless its controller pays {1} for each blue permanent you control.
Wiitigo 3GGGCreature — Yeti Wiitigo enters the battlefield with six +1/+1 counters on it. At the beginning of your upkeep, put a +1/+1 counter on Wiitigo if it has blocked or been blocked since your last upkeep. Otherwise, remove a +1/+1 counter from it. 0/0
Kyren Negotiations 2RREnchantment Tap an untapped creature you control: Kyren Negotiations deals 1 damage to target player or planeswalker.
Curse of the Pierced Heart 1REnchantment — Aura Curse Enchant player At the beginning of enchanted player's upkeep, Curse of the Pierced Heart deals 1 damage to that player or a planeswalker that player controls.
Silverflame Ritual 3WSorcery Put a +1/+1 counter on each creature you control. Adamant — If at least three white mana was spent to cast this spell, creatures you control gain vigilance until end of turn.
Furnace Skullbomb 1Artifact {1}, Sacrifice Furnace Skullbomb: Draw a card. {1}{R}, Sacrifice Furnace Skullbomb: Put two oil counters on target artifact or creature you control. Draw a card. Activate only as a sorcery.
Protocol Knight 3UCreature — Human Knight When Protocol Knight enters the battlefield, tap target creature an opponent controls. Put a stun counter on that creature if you control another Knight. (If a permanent with a stun counter would become untapped, remove one from it instead.) 3/4
Cazur, Ruthless Stalker 3GLegendary Creature — Human Warrior Partner with Ukkima, Stalking Shadow (When this creature enters the battlefield, target player may put Ukkima into their hand from their library, then shuffle.) Whenever a creature you control deals combat damage to a player, put a +1/+1 counter on that creature. 3/3
Page 152