M:tG card similarity search
· Land — Cave
{T}: Add {C}. Other Caves you control have "{T}, Pay 1 life: Add one mana of any color."
| Name | Mana | Type | Text |
|---|---|---|---|
| Reasonable Doubt | 1U | Instant | Counter target spell unless its controller pays {2}. Suspect up to one target creature. (A suspected creature has menace and can't block.) |
| Krosa | Plane — Dominaria | All creatures get +2/+2. Whenever chaos ensues, you may add {W}{U}{B}{R}{G}. | |
| Pale Moon | 1U | Instant | Until end of turn, if a player taps a nonbasic land for mana, it produces colorless mana instead of any other type. |
| Necrotic Plague | 2BB | Enchantment — Aura | Enchant creature Enchanted creature has "At the beginning of your upkeep, sacrifice this creature." When enchanted creature dies, its controller chooses target creature one of their opponents controls. Return Necrotic Plague from its owner's graveyard to the battlefield attached to that creature. |
| Author of Shadows | 4B | Creature — Shade Warlock | When Author of Shadows enters the battlefield, exile all opponents' graveyards. Choose a nonland card exiled this way. You may cast that card for as long as it remains exiled, and you may spend mana as though it were mana of any color to cast that spell. 3/3 |
| Kill! Destroy! | 1BB | Instant | Destroy target nonblack creature. Gotcha — If an opponent says "kill" or "destroy," you may say "Gotcha!" When you do, return Kill! Destroy! from your graveyard to your hand. |
| Griffin Canyon | Land | {T}: Add {C}. {T}: Untap target Griffin. If it's a creature, it gets +1/+1 until end of turn. | |
| Drain the Well | 2B/GB/G | Sorcery | Destroy target land. You gain 2 life. |
| Maw of the Mire | 4B | Sorcery | Destroy target land. You gain 4 life. |
| Driven | 1G | Sorcery | Until end of turn, creatures you control gain trample and "Whenever this creature deals combat damage to a player, draw a card." |