M:tG card similarity search
2U · Instant
This spell costs {1} less to cast if you control a Zombie. Tap target creature. It doesn't untap during its controller's next untap step. Draw a card.
| Name | Mana | Type | Text |
|---|---|---|---|
| Defiler of Dreams | 3UU | Creature — Phyrexian Sphinx | Flying As an additional cost to cast blue permanent spells, you may pay 2 life. Those spells cost {U} less to cast if you paid life this way. This effect reduces only the amount of blue mana you pay. Whenever you cast a blue permanent spell, draw a card. 4/3 |
| Gearseeker Serpent | 5UU | Creature — Serpent | This spell costs {1} less to cast for each artifact you control. {5}{U}: Gearseeker Serpent can't be blocked this turn. 5/6 |
| Hyperion Blacksmith | 1RR | Creature — Human Artificer | {T}: You may tap or untap target artifact an opponent controls. 2/2 |
| Accursed Witch | 3B | Creature — Human Shaman | Spells your opponents cast that target Accursed Witch cost {1} less to cast. When Accursed Witch dies, return it to the battlefield transformed under your control attached to target opponent. 4/2 |
| Ezzaroot Channeler | 5G | Creature — Treefolk Druid | Reach Creature spells you cast cost {X} less to cast, where X is the amount of life you gained this turn. {T}: You gain 2 life. 4/6 |
| Opposition | 2UU | Enchantment | Tap an untapped creature you control: Tap target artifact, creature, or land. |
| Biomancer's Familiar | GU | Creature — Mutant | Activated abilities of creatures you control cost {2} less to activate. This effect can't reduce the mana in that cost to less than one mana. {T}: The next time target creature adapts this turn, it adapts as though it had no +1/+1 counters on it. 2/2 |
| Energy Storm | 1W | Enchantment | Cumulative upkeep {1} (At the beginning of your upkeep, put an age counter on this permanent, then sacrifice it unless you pay its upkeep cost for each age counter on it.) Prevent all damage that would be dealt by instant and sorcery spells. Creatures with flying don't untap during their controllers' untap steps. |
| Discover the Formula | 4UU | Instant | Seek three nonland cards, then nonland cards in your hand perpetually gain "This spell costs {1} less to cast." |
| Galvanic Key | 2 | Artifact | Flash {3}, {T}: Untap target artifact. |