Card Codex

M:tG card similarity search

17 May 2024: Card library updated.

Keeper of Keys

3UU · Creature — Human Rogue Mutant

When Keeper of Keys enters the battlefield, you become the monarch. At the beginning of your upkeep, if you're the monarch, creatures you control can't be blocked this turn. 4/4

Similar cards

Color identity:
NameManaTypeText
Celestial Convergence 2WWEnchantment Celestial Convergence enters the battlefield with seven omen counters on it. At the beginning of your upkeep, remove an omen counter from Celestial Convergence. If there are no omen counters on Celestial Convergence, the player with the highest life total wins the game. If two or more players are tied for highest life total, the game is a draw.
Loxodon Smiter 1GWCreature — Elephant Soldier This spell can't be countered. If a spell or ability an opponent controls causes you to discard Loxodon Smiter, put it onto the battlefield instead of putting it into your graveyard. 4/4
Marchesa's Emissary 3UCreature — Human Rogue Hexproof (This creature can't be the target of spells or abilities your opponents control.) Dethrone (Whenever this creature attacks the player with the most life or tied for most life, put a +1/+1 counter on it.) 2/2
Safe Haven Land {2}, {T}: Exile target creature you control. At the beginning of your upkeep, you may sacrifice Safe Haven. If you do, return each card exiled with Safe Haven to the battlefield under its owner's control.
Ood Sphere Plane — Horsehead Nebula Song of the Ood — Noncreature spells have convoke. (A player's creatures can help cast those spells. Each creature they tap while casting a noncreature spell pays for {1} or one mana of that creature's color.) Red-Eye — Whenever chaos ensues, for each opponent, goad up to one target creature that opponent controls. Until your next turn, those creatures can't become tapped unless they're being declared as attackers.
Johan 3RGWLegendary Creature — Human Wizard At the beginning of combat on your turn, you may have Johan gain "Johan can't attack" until end of combat. If you do, attacking doesn't cause creatures you control to tap this combat if Johan is untapped. 5/4
Thought Distortion 4BBSorcery This spell can't be countered. Target opponent reveals their hand. Exile all noncreature, nonland cards from that player's hand and graveyard.
Cold Snap 2WEnchantment Cumulative upkeep {2} (At the beginning of your upkeep, put an age counter on this permanent, then sacrifice it unless you pay its upkeep cost for each age counter on it.) At the beginning of each player's upkeep, Cold Snap deals damage to that player equal to the number of snow lands they control.
Vulshok Battlemaster 4RCreature — Human Warrior Haste When Vulshok Battlemaster enters the battlefield, attach all Equipment on the battlefield to it. (Control of the Equipment doesn't change.) 2/2
Merfolk Tunnel-Guide GUCreature — Merfolk Wizard When Merfolk Tunnel-Guide enters the battlefield, you get a three-time boon with "Whenever one or more Merfolk enter the battlefield under your control, target Merfolk creature you control explores." 2/2
Page 176