M:tG card similarity search
· Legendary Land
{T}: Add {C}. {4}, {T}: Investigate. (Create a colorless Clue artifact token with "{2}, Sacrifice this artifact: Draw a card.") At the beginning of your end step, if you sacrificed three or more Clues this turn, transform Havengul Laboratory.
| Name | Mana | Type | Text |
|---|---|---|---|
| Geothermal Crevice | Land | Geothermal Crevice enters the battlefield tapped. {T}: Add {R}. {T}, Sacrifice Geothermal Crevice: Add {B}{G}. | |
| Havenwood Battleground | Land | Havenwood Battleground enters the battlefield tapped. {T}: Add {G}. {T}, Sacrifice Havenwood Battleground: Add {G}{G}. | |
| Irrigation Ditch | Land | Irrigation Ditch enters the battlefield tapped. {T}: Add {W}. {T}, Sacrifice Irrigation Ditch: Add {G}{U}. | |
| Ruins of Trokair | Land | Ruins of Trokair enters the battlefield tapped. {T}: Add {W}. {T}, Sacrifice Ruins of Trokair: Add {W}{W}. | |
| Sulfur Vent | Land | Sulfur Vent enters the battlefield tapped. {T}: Add {B}. {T}, Sacrifice Sulfur Vent: Add {U}{R}. | |
| Svyelunite Temple | Land | Svyelunite Temple enters the battlefield tapped. {T}: Add {U}. {T}, Sacrifice Svyelunite Temple: Add {U}{U}. | |
| Tinder Farm | Land | Tinder Farm enters the battlefield tapped. {T}: Add {G}. {T}, Sacrifice Tinder Farm: Add {R}{W}. | |
| Cryptex | 2 | Artifact | {T}, Collect evidence 3: Add one mana of any color. Put an unlock counter on Cryptex. (To collect evidence 3, exile cards with total mana value 3 or greater from your graveyard.) Sacrifice Cryptex: Surveil 3, then draw three cards. Activate only if Cryptex has five or more unlock counters on it. |
| Rapid Decay | 1B | Instant | Exile up to three target cards from a single graveyard. Cycling {2} ({2}, Discard this card: Draw a card.) |
| Scarab Feast | B | Instant | Exile up to three target cards from a single graveyard. Cycling {B} ({B}, Discard this card: Draw a card.) |