Card Codex

M:tG card similarity search

17 May 2024: Card library updated.

Mana Web

3 · Artifact

Whenever a land an opponent controls is tapped for mana, tap all lands that player controls that could produce any type of mana that land could produce.

Similar cards

Color identity:
NameManaTypeText
Diminisher Witch 2UCreature — Human Warlock Bargain (You may sacrifice an artifact, enchantment, or token as you cast this spell.) When Diminisher Witch enters the battlefield, if it was bargained, create a Cursed Role token attached to target creature an opponent controls. (If you control another Role on it, put that one into the graveyard. Enchanted creature is 1/1.) 3/2
Rewind 2UUInstant Counter target spell. Untap up to four lands.
Cyclopean Giant 2BBCreature — Zombie Giant When Cyclopean Giant dies, target land becomes a Swamp. Exile Cyclopean Giant. 4/2
Relic of Legends 3Artifact {T}: Add one mana of any color. Tap an untapped legendary creature you control: Add one mana of any color.
Cartographer's Hawk 1WCreature — Bird Flying When Cartographer's Hawk deals combat damage to a player who controls more lands than you, return it to its owner's hand. If you do, you may search your library for a Plains card, put it onto the battlefield tapped, then shuffle. 2/1
Annex Sentry 2WArtifact Creature — Phyrexian Cleric Toxic 1 (Players dealt combat damage by this creature also get a poison counter.) When Annex Sentry enters the battlefield, exile target artifact or creature an opponent controls with mana value 3 or less until Annex Sentry leaves the battlefield. 1/4
Eliminate the Impossible 1UInstant Investigate. Creatures your opponents control get -2/-0 until end of turn. If any of them are suspected, they're no longer suspected. (To investigate, create a Clue token. It's an artifact with "{2}, Sacrifice this artifact: Draw a card.")
North Pole Research Base Plane — Earth At the beginning of your upkeep, target opponent draws a card and creates a Treasure token. Whenever chaos ensues, create a 2/2 white Alien creature token. When you do, tap target nontoken creature an opponent controls. Put a stun counter on it. (If a permanent with a stun counter would become untapped, remove one from it instead.)
Keepsake Gorgon 3BBCreature — Gorgon Deathtouch {5}{B}{B}: Monstrosity 1. (If this creature isn't monstrous, put a +1/+1 counter on it and it becomes monstrous.) When Keepsake Gorgon becomes monstrous, destroy target non-Gorgon creature an opponent controls. 2/5
Death Tyrant 4BCreature — Beholder Skeleton Menace Negative Energy Cone — Whenever an attacking creature you control or a blocking creature an opponent controls dies, create a 2/2 black Zombie creature token. {5}{B}: Return Death Tyrant from your graveyard to the battlefield tapped. 4/6
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