Card Codex

M:tG card similarity search

17 May 2024: Card library updated.

Karn's Sylex

3 · Legendary Artifact

Karn's Sylex enters the battlefield tapped. Players can't pay life to cast spells or to activate abilities that aren't mana abilities. {X}, {T}, Exile Karn's Sylex: Destroy each nonland permanent with mana value X or less. Activate only as a sorcery.

Similar cards

Color identity:
NameManaTypeText
Greymond, Avacyn's Stalwart 2WWLegendary Creature — Human Soldier As Greymond, Avacyn's Stalwart enters the battlefield, choose two abilities from among first strike, vigilance, and lifelink. Humans you control have each of the chosen abilities. As long as you control four or more Humans, Humans you control get +2/+2. 3/4
Brokers Confluence 2GWUInstant Choose three. You may choose the same mode more than once. • Proliferate. (Choose any number of permanents and/or players, then give each another counter of each kind already there.) • Target creature phases out. (Treat it and anything attached to it as though they don't exist until its controller's next turn.) • Counter target activated or triggered ability.
Hurkyl's Final Meditation 4UUUInstant As long as it's not your turn, this spell costs {3} more to cast. Return all nonland permanents to their owners' hands. End the turn. (Exile all spells and abilities from the stack, including this card. The player whose turn it is discards down to their maximum hand size. Damage wears off, and "this turn" and "until end of turn" effects end.)
Follow Him XUUInstant — Adventure Investigate X times. (Then exile this card. You may cast the creature later from exile.)
Curse of Exhaustion 2WWEnchantment — Aura Curse Enchant player Enchanted player can't cast more than one spell each turn.
Soaring Seacliff Land Soaring Seacliff enters the battlefield tapped. When Soaring Seacliff enters the battlefield, target creature gains flying until end of turn. {T}: Add {U}.
Goblin Firebomb 1Artifact Flash {7}, {T}, Sacrifice Goblin Firebomb: Destroy target permanent.
Ore-Rich Stalactite 1RArtifact {T}: Add {R}. Spend this mana only to cast an instant or sorcery spell. Craft with four or more red instant and/or sorcery cards {3}{R}{R} ({3}{R}{R}, Exile this artifact, Exile the four or more from your graveyard: Return this card transformed under its owner's control. Craft only as a sorcery.)
Killing Wave XBSorcery For each creature, its controller sacrifices it unless they pay X life.
Fell Beast of Mordor 2BBCreature — Drake Beast Flying Devour 1 (As this enters the battlefield, you may sacrifice any number of creatures. This creature enters the battlefield with that many +1/+1 counters on it.) Whenever Fell Beast of Mordor enters the battlefield or attacks, target opponent loses X life and you gain X life, where X is the number of +1/+1 counters on it. 3/3
Page 316