M:tG card similarity search
4 · Artifact
{T}: The next face-down creature spell you cast this turn costs {3} less to cast. If turning a face-down permanent face up causes a triggered ability of a permanent you control to trigger, that ability triggers an additional time.
| Name | Mana | Type | Text |
|---|---|---|---|
| Distorted Curiosity | 2U | Sorcery | Corrupted — This spell costs {2} less to cast if an opponent has three or more poison counters. Draw two cards. |
| Elder Deep-Fiend | 8 | Creature — Eldrazi Octopus | Flash Emerge {5}{U}{U} (You may cast this spell by sacrificing a creature and paying the emerge cost reduced by that creature's mana value.) When you cast this spell, tap up to four target permanents. 5/6 |
| Hatchery Sliver | 1G | Creature — Sliver | Replicate {1}{G} (When you cast this spell, copy it for each time you paid its replicate cost.) Each Sliver spell you cast has replicate. The replicate cost is equal to its mana cost. (A copy of a permanent spell becomes a token.) 2/2 |
| Bury in Books | 4U | Instant | This spell costs {2} less to cast if it targets an attacking creature. Put target creature into its owner's library second from the top. |
| Heidar, Rimewind Master | 4U | Legendary Creature — Human Wizard | {2}, {T}: Return target permanent to its owner's hand. Activate only if you control four or more snow permanents. 3/3 |
| Squash | 4R | Instant | This spell costs {3} less to cast if you control a Giant. Squash deals 6 damage to target creature or planeswalker. |
| March of Otherworldly Light | XW | Instant | As an additional cost to cast this spell, you may exile any number of white cards from your hand. This spell costs {2} less to cast for each card exiled this way. Exile target artifact, creature, or enchantment with mana value X or less. |
| Inspiring Statuary | 3 | Artifact | Nonartifact spells you cast have improvise. (Your artifacts can help cast those spells. Each artifact you tap after you're done activating mana abilities pays for {1}.) |
| Irini Sengir | 2BB | Legendary Creature — Vampire Dwarf | Green enchantment spells and white enchantment spells cost {2} more to cast. 2/2 |
| Aboleth Spawn | 2U | Creature — Fish Horror | Flash Ward {2} Probing Telepathy — Whenever a creature entering the battlefield under an opponent's control causes a triggered ability of that creature to trigger, you may copy that ability. You may choose new targets for the copy. 2/3 |