M:tG card similarity search
B · Sorcery
Until end of turn, whenever a player taps a Swamp for mana, that player adds an additional {B}.
| Name | Mana | Type | Text |
|---|---|---|---|
| A-Fires of Invention | 4R | Enchantment | You can cast spells only during your turn and you can cast no more than two spells each turn. You may cast spells with mana value less than or equal to the number of lands you control without paying their mana costs. |
| Fires of Invention | 3R | Enchantment | You can cast spells only during your turn and you can cast no more than two spells each turn. You may cast spells with mana value less than or equal to the number of lands you control without paying their mana costs. |
| Voltage Surge | R | Instant | As an additional cost to cast this spell, you may sacrifice an artifact. Voltage Surge deals 2 damage to target creature or planeswalker. If this spell's additional cost was paid, Voltage Surge deals 4 damage instead. |
| Trespasser's Curse | 1B | Enchantment — Aura Curse | Enchant player Whenever a creature enters the battlefield under enchanted player's control, that player loses 1 life and you gain 1 life. |
| Corrupted Key | B | Artifact — Key | As long as Corrupted Key is tapped, creatures you control have menace and deathtouch. |
| Slinking Giant | 2RR | Creature — Giant Rogue | Wither (This deals damage to creatures in the form of -1/-1 counters.) Whenever Slinking Giant blocks or becomes blocked, it gets -3/-0 until end of turn. 4/4 |
| Slab Hammer | 2 | Artifact — Equipment | Whenever equipped creature attacks, you may return a land you control to its owner's hand. If you do, the creature gets +2/+2 until end of turn. Equip {2} |
| Infesting Radroach | 2B | Creature — Insect Mutant | Flying Infesting Radroach can't block. Whenever Infesting Radroach deals combat damage to a player, they get that many rad counters. Whenever an opponent mills a nonland card, if Infesting Radroach is in your graveyard, you may return it to your hand. 2/2 |
| Blistercoil Weird | U/R | Creature — Weird | Whenever you cast an instant or sorcery spell, Blistercoil Weird gets +1/+1 until end of turn. Untap it. 1/1 |
| Kodama's Might | G | Instant — Arcane | Target creature gets +2/+2 until end of turn. Splice onto Arcane {G} (As you cast an Arcane spell, you may reveal this card from your hand and pay its splice cost. If you do, add this card's effects to that spell.) |