M:tG card similarity search
3 · Artifact
Whenever a land an opponent controls is tapped for mana, tap all lands that player controls that could produce any type of mana that land could produce.
| Name | Mana | Type | Text |
|---|---|---|---|
| Tarnation Vista | Land | Tarnation Vista enters the battlefield tapped. As it enters, choose a color. {T}: Add one mana of the chosen color. {1}, {T}: For each color among monocolored permanents you control, add one mana of that color. | |
| Restless Cottage | Land | Restless Cottage enters the battlefield tapped. {T}: Add {B} or {G}. {2}{B}{G}: Restless Cottage becomes a 4/4 black and green Horror creature until end of turn. It's still a land. Whenever Restless Cottage attacks, create a Food token and exile up to one target card from a graveyard. | |
| Orb of Dreams | 3 | Artifact | Permanents enter the battlefield tapped. |
| Smokebraider | 1R | Creature — Elemental Shaman | {T}: Add two mana in any combination of colors. Spend this mana only to cast Elemental spells or activate abilities of Elementals. 1/1 |
| Mirage Mesa | Land — Desert | Mirage Mesa enters the battlefield tapped. As it enters, choose a color. {T}: Add one mana of the chosen color. | |
| Invoke Prejudice | UUUU | Enchantment | Whenever an opponent casts a creature spell that doesn't share a color with a creature you control, counter that spell unless that player pays {X}, where X is its mana value. |
| Deepwater Hypnotist | 1U | Creature — Merfolk Wizard | Inspired — Whenever Deepwater Hypnotist becomes untapped, target creature an opponent controls gets -3/-0 until end of turn. 2/1 |
| Nurgle's Conscription | 4B | Instant | Put target creature card from an opponent's graveyard onto the battlefield tapped under your control, then exile that player's graveyard. |
| Riftstone Portal | Land | {T}: Add {C}. As long as Riftstone Portal is in your graveyard, lands you control have "{T}: Add {G} or {W}." | |
| Brainstealer Dragon | 5BB | Creature — Dragon Horror | Flying At the beginning of your end step, exile the top card of each opponent's library. You may play those cards for as long as they remain exiled. If you cast a spell this way, you may spend mana as though it were mana of any color to cast it. Whenever a nonland permanent an opponent owns enters the battlefield under your control, they lose life equal to its mana value. 6/6 |