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
Tragic Arrogance 3WWSorcery For each player, you choose from among the permanents that player controls an artifact, a creature, an enchantment, and a planeswalker. Then each player sacrifices all other nonland permanents they control.
Scourglass 3WWArtifact {T}, Sacrifice Scourglass: Destroy all permanents except for artifacts and lands. Activate only during your upkeep.
Fighter Class RWEnchantment — Class (Gain the next level as a sorcery to add its ability.) When Fighter Class enters the battlefield, search your library for an Equipment card, reveal it, put it into your hand, then shuffle. {1}{R}{W}: Level 2 Equip abilities you activate cost {2} less to activate. {3}{R}{W}: Level 3 Whenever a creature you control attacks, up to one target creature blocks it this combat if able.
Magical Hacker 1UCreature — Human Gamer {U}: Change the text of target spell or permanent by replacing all instances of + with -, and vice versa, until end of turn. 1/2
Mesmeric Sliver 3UCreature — Sliver All Slivers have "When this permanent enters the battlefield, you may fateseal 1." (To fateseal 1, its controller looks at the top card of an opponent's library, then they may put that card on the bottom of that library.) 2/2
Teferi's Time Twist 1UInstant Exile target permanent you control. Return that card to the battlefield under its owner's control at the beginning of the next end step. If it enters the battlefield as a creature, it enters with an additional +1/+1 counter on it.
Toxicrene 3GCreature — Tyranid Reach, deathtouch Hypertoxic Miasma — All lands have "{T}: Add one mana of any color" and lose all other abilities. 2/4
Psychic Battle 3UUEnchantment Whenever a player chooses one or more targets, each player reveals the top card of their library. The player who reveals the card with the highest mana value may change the target or targets. If two or more cards are tied for highest, the target or targets remain unchanged. Changing targets this way doesn't trigger abilities of permanents named Psychic Battle.
Anje, Maid of Dishonor 2BRLegendary Creature — Vampire Whenever Anje, Maid of Dishonor and/or one or more other Vampires enter the battlefield under your control, create a Blood token. This ability triggers only once each turn. (It's an artifact with "{1}, {T}, Discard a card, Sacrifice this artifact: Draw a card.") {2}, Sacrifice another creature or a Blood token: Each opponent loses 2 life and you gain 2 life. 4/5
Altar of the Brood 1Artifact Whenever another permanent enters the battlefield under your control, each opponent mills a card.
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