M:tG card similarity search
3R · Instant
Parallectric Feedback deals damage to target spell's controller equal to that spell's mana value.
| Name | Mana | Type | Text |
|---|---|---|---|
| Ricochet Trap | 3R | Instant — Trap | If an opponent cast a blue spell this turn, you may pay {R} rather than pay this spell's mana cost. Change the target of target spell with a single target. |
| Mine Collapse | 3R | Instant | If it's your turn, you may sacrifice a Mountain rather than pay this spell's mana cost. Mine Collapse deals 5 damage to target creature or planeswalker. |
| Yuan-Ti Scaleshield | 2G | Instant | Permanents you control gain hexproof and indestructible until end of turn. Seek a creature card if an opponent has cast a spell with mana value 3 or less this turn. |
| Planeswalker's Mirth | 2W | Enchantment | {3}{W}: Target opponent reveals a card at random from their hand. You gain life equal to that card's mana value. |
| Serene Offering | 1W | Instant | Destroy target enchantment. You gain life equal to its mana value. |
| Spawning Pod | 2G | Artifact | {1}, {T}, Sacrifice a creature: Seek a creature card with mana value equal to 1 plus the sacrificed creature's mana value and put that card onto the battlefield. That creature is a Phyrexian in addition to its other types. Activate only as a sorcery. |
| Kozilek's Unsealing | 2U | Enchantment | Devoid (This card has no color.) Whenever you cast a creature spell with mana value 4, 5, or 6, create two 0/1 colorless Eldrazi Spawn creature tokens with "Sacrifice this creature: Add {C}." Whenever you cast a creature spell with mana value 7 or greater, draw three cards. |
| Shark Typhoon | 5U | Enchantment | Whenever you cast a noncreature spell, create an X/X blue Shark creature token with flying, where X is that spell's mana value. Cycling {X}{1}{U} ({X}{1}{U}, Discard this card: Draw a card.) When you cycle Shark Typhoon, create an X/X blue Shark creature token with flying. |
| Heed the Mists | 3UU | Sorcery — Arcane | Mill a card, then draw cards equal to the milled card's mana value. |
| Epic Downfall | 1B | Sorcery | Exile target creature with mana value 3 or greater. |