Card Codex

M:tG card similarity search

17 May 2024: Card library updated.

Virtue of Knowledge

4U · Enchantment

If a permanent entering the battlefield causes a triggered ability of a permanent you control to trigger, that ability triggers an additional time.

Similar cards

Color identity:
NameManaTypeText
Illusionary Servant 1UUCreature — Illusion Flying When Illusionary Servant becomes the target of a spell or ability, sacrifice it. 3/4
Ice Cage 1UEnchantment — Aura Enchant creature Enchanted creature can't attack or block, and its activated abilities can't be activated. When enchanted creature becomes the target of a spell or ability, destroy Ice Cage.
Bronze Cudgels 1Artifact — Equipment {2}: Until end of turn, equipped creature gets +X/+0, where X is the number of times this ability has resolved this turn. Equip {1} ({1}: Attach to target creature you control. Equip only as a sorcery.)
Tameshi, Reality Architect 2ULegendary Creature — Moonfolk Wizard Whenever one or more noncreature permanents are returned to hand, draw a card. This ability triggers only once each turn. {X}{W}, Return a land you control to its owner's hand: Return target artifact or enchantment card with mana value X or less from your graveyard to the battlefield. Activate only as a sorcery. 2/3
Guard Dogs 3WCreature — Dog {2}{W}, {T}: Choose a permanent you control. Prevent all combat damage target creature would deal this turn if it shares a color with that permanent. 2/2
Crystalline Nautilus 2UEnchantment Creature — Nautilus Bestow {3}{U}{U} (If you cast this card for its bestow cost, it's an Aura spell with enchant creature. It becomes a creature again if it's not attached to a creature.) When Crystalline Nautilus becomes the target of a spell or ability, sacrifice it. Enchanted creature gets +4/+4 and has "When this creature becomes the target of a spell or ability, sacrifice it." 4/4
Nightmare Moon 4BBLegendary Creature — Alicorn Flying As long as it's nighttime, Nightmare Moon gets +2/+2 and has menace. {6}: Transform Nightmare Moon. Anypony may activate this ability or help pay the cost. When they do, they become your friend. 6/6
Gratuitous Violence 2RRREnchantment If a creature you control would deal damage to a permanent or player, it deals double that damage to that permanent or player instead.
Katabatic Winds 2GEnchantment Phasing (This phases in or out before you untap during each of your untap steps. While it's phased out, it's treated as though it doesn't exist.) Creatures with flying can't attack or block, and their activated abilities with {T} in their costs can't be activated.
Lazav, Dimir Mastermind UUBBLegendary Creature — Shapeshifter Hexproof Whenever a creature card is put into an opponent's graveyard from anywhere, you may have Lazav, Dimir Mastermind become a copy of that card, except its name is Lazav, Dimir Mastermind, it's legendary in addition to its other types, and it has hexproof and this ability. 3/3
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