M:tG card similarity search
U · Instant
Add or subtract 1 or one from a number or number word on target spell or permanent until end of turn.
| Name | Mana | Type | Text |
|---|---|---|---|
| Hematite Talisman | 2 | Artifact | Whenever a player casts a red spell, you may pay {3}. If you do, untap target permanent. |
| Rat Colony | 1B | Creature — Rat | Rat Colony gets +1/+0 for each other Rat you control. A deck can have any number of cards named Rat Colony. 2/1 |
| Utopia Tree | 1G | Creature — Plant | {T}: Add one mana of any color. 0/2 |
| Necrogoyf | 3BB | Creature — Lhurgoyf | Necrogoyf's power is equal to the number of creature cards in all graveyards. At the beginning of each player's upkeep, that player discards a card. Madness {1}{B}{B} (If you discard this card, discard it into exile. When you do, cast it for its madness cost or put it into your graveyard.) */4 |
| Giant Crab | 4U | Creature — Crab | {U}: Giant Crab gains shroud until end of turn. (It can't be the target of spells or abilities.) 3/3 |
| Break of Day | 1W | Instant | Creatures you control get +1/+1 until end of turn. Fateful hour — If you have 5 or less life, those creatures gain indestructible until end of turn. (Damage and effects that say "destroy" don't destroy them.) |
| Damping Engine | 4 | Artifact | A player who controls more permanents than each other player can't play lands or cast artifact, creature, or enchantment spells. That player may sacrifice a permanent for that player to ignore this effect until end of turn. |
| Dauthi Trapper | 2B | Creature — Dauthi Minion | {T}: Target creature gains shadow until end of turn. (It can block or be blocked by only creatures with shadow.) 1/1 |
| Weatherseed Elf | G | Creature — Elf | {T}: Target creature gains forestwalk until end of turn. (It can't be blocked as long as defending player controls a Forest.) 1/1 |
| Incubation Druid | 1G | Creature — Elf Druid | {T}: Add one mana of any type that a land you control could produce. If Incubation Druid has a +1/+1 counter on it, add three mana of that type instead. {3}{G}{G}: Adapt 3. (If this creature has no +1/+1 counters on it, put three +1/+1 counters on it.) 0/2 |