Card Codex

M:tG card similarity search

17 May 2024: Card library updated.

Parallectric Feedback

3R · Instant

Parallectric Feedback deals damage to target spell's controller equal to that spell's mana value.

Similar cards

Color identity:
NameManaTypeText
Ninja's Kunai 1Artifact — Equipment Equipped creature has "{1}, {T}, Sacrifice Ninja's Kunai: Ninja's Kunai deals 3 damage to any target." Equip {1} ({1}: Attach to target creature you control. Equip only as a sorcery.)
Quash 2UUInstant Counter target instant or sorcery spell. Search its controller's graveyard, hand, and library for all cards with the same name as that spell and exile them. Then that player shuffles.
Hellrider 2RRCreature — Devil Haste Whenever a creature you control attacks, Hellrider deals 1 damage to the player or planeswalker it's attacking. 3/3
Biophagus 1GCreature — Human Tyranid Wizard Genomic Enhancement — {T}: Add one mana of any color. If this mana is spent to cast a creature spell, that creature enters the battlefield with an additional +1/+1 counter on it. 1/3
Magmasaur 3RRCreature — Elemental Dinosaur Magmasaur enters the battlefield with five +1/+1 counters on it. At the beginning of your upkeep, you may remove a +1/+1 counter from Magmasaur. If you don't, sacrifice Magmasaur and it deals damage equal to the number of +1/+1 counters on it to each creature without flying and each player. 0/0
Ardent Plea 1WUEnchantment Exalted (Whenever a creature you control attacks alone, that creature gets +1/+1 until end of turn.) Cascade (When you cast this spell, exile cards from the top of your library until you exile a nonland card that costs less. You may cast it without paying its mana cost. Put the exiled cards on the bottom of your library in a random order.)
Keldon Champion 2RRCreature — Human Barbarian Haste Echo {2}{R}{R} (At the beginning of your upkeep, if this came under your control since the beginning of your last upkeep, sacrifice it unless you pay its echo cost.) When Keldon Champion enters the battlefield, it deals 3 damage to target player or planeswalker. 3/2
Deafening Silence WEnchantment Each player can't cast more than one noncreature spell each turn.
Armageddon Clock 6Artifact At the beginning of your upkeep, put a doom counter on Armageddon Clock. At the beginning of your draw step, Armageddon Clock deals damage equal to the number of doom counters on it to each player. {4}: Remove a doom counter from Armageddon Clock. Any player may activate this ability but only during any upkeep step.
King Narfi's Betrayal 1UBEnchantment — Saga (As this Saga enters and after your draw step, add a lore counter. Sacrifice after III.) I — Each player mills four cards. Then you may exile a creature or planeswalker card from each graveyard. II, III — Until end of turn, you may cast spells from among cards exiled with King Narfi's Betrayal, and you may spend mana as though it were mana of any color to cast those spells.
Page 359