Card Codex

M:tG card similarity search

17 May 2024: Card library updated.

Warrior's Oath

RR · Sorcery

Take an extra turn after this one. At the beginning of that turn's end step, you lose the game.

Similar cards

Color identity:
NameManaTypeText
Go-Shintai of Ancient Wars 2RLegendary Enchantment Creature — Shrine First strike At the beginning of your end step, you may pay {1}. When you do, Go-Shintai of Ancient Wars deals X damage to target player or planeswalker, where X is the number of Shrines you control. 2/2
Starscream, Power Hungry 3BLegendary Artifact Creature — Robot More Than Meets the Eye {2}{B} (You may cast this card converted for {2}{B}.) Flying Whenever you draw a card, if you're the monarch, target opponent loses 2 life. Whenever one or more creatures deal combat damage to you, convert Starscream. 2/3
The Ninth Doctor 1URLegendary Creature — Time Lord Doctor Haste Into the TARDIS — Whenever The Ninth Doctor becomes untapped during your untap step, you get an additional upkeep step after this step. 2/4
Goblin Game 5RRSorcery Each player hides at least one item, then all players reveal them simultaneously. Each player loses life equal to the number of items they revealed. The player who revealed the fewest items then loses half their life, rounded up. If two or more players are tied for fewest, each loses half their life, rounded up.
Hate Mirage 3RSorcery Choose up to two target creatures you don't control. For each of those creatures, create a token that's a copy of that creature. Those tokens gain haste. Exile them at the beginning of the next end step.
Agent of Masks 3WBCreature — Human Advisor At the beginning of your upkeep, each opponent loses 1 life. You gain life equal to the life lost this way. 2/3
Charming Prince 1WCreature — Human Noble When Charming Prince enters the battlefield, choose one — • Scry 2. • You gain 3 life. • Exile another target creature you own. Return it to the battlefield under your control at the beginning of the next end step. 2/2
Mystic Decree 2UUWorld Enchantment All creatures lose flying and islandwalk.
Defiant Stand 1WInstant Cast this spell only during the declare attackers step and only if you've been attacked this step. Target creature gets +1/+3 until end of turn. Untap that creature.
Xathrid Demon 3BBBCreature — Demon Flying, trample At the beginning of your upkeep, sacrifice a creature other than Xathrid Demon, then each opponent loses life equal to the sacrificed creature's power. If you can't sacrifice a creature, tap Xathrid Demon and you lose 7 life. 7/7
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