M:tG card similarity search
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
| Name | Mana | Type | Text |
|---|---|---|---|
| Obscuring Aether | G | Enchantment | Face-down creature spells you cast cost {1} less to cast. {1}{G}: Turn Obscuring Aether face down. (It becomes a 2/2 creature.) |
| Thunderscape Familiar | 1R | Creature — Kavu | First strike Black spells and green spells you cast cost {1} less to cast. 1/1 |
| Shadow of Mortality | 13BB | Creature — Avatar | If your life total is less than your starting life total, this spell costs {X} less to cast, where X is the difference. 7/7 |
| Doc Aurlock, Grizzled Genius | GU | Legendary Creature — Bear Druid | Spells you cast from your graveyard or from exile cost {2} less to cast. Plotting cards from your hand costs {2} less. 2/3 |
| Darksteel Monolith | 8 | Artifact | Indestructible Once each turn, you may pay {0} rather than pay the mana cost for a colorless spell that you cast from your hand. |
| Mortality Spear | 2BG | Instant | This spell costs {2} less to cast if you gained life this turn. Destroy target nonland permanent. |
| Ivory Cup | 1 | Artifact | Whenever a player casts a white spell, you may pay {1}. If you do, you gain 1 life. |
| Final Payment | WB | Instant | As an additional cost to cast this spell, pay 5 life or sacrifice a creature or enchantment. Destroy target creature. |
| Enthusiastic Mechanaut | UR | Artifact Creature — Goblin Artificer | Flying Artifact spells you cast cost {1} less to cast. 2/2 |
| Avatar of Hope | 6WW | Creature — Avatar | If you have 3 or less life, this spell costs {6} less to cast. Flying Avatar of Hope can block any number of creatures. 4/9 |