M:tG card similarity search
· Land — Cave
Hidden Necropolis enters the battlefield tapped. {T}: Add {B}. {4}{B}, {T}, Sacrifice Hidden Necropolis: Discover 4. Activate only as a sorcery. (Exile cards from the top of your library until you exile a nonland card with mana value 4 or less. Cast it without paying its mana cost or put it into your hand. Put the rest on the bottom in a random order.)
| Name | Mana | Type | Text |
|---|---|---|---|
| Lightbringer | 2W | Creature — Kor Rebel | {T}, Sacrifice Lightbringer: Exile target black creature. 2/2 |
| Overgrown Battlement | 1G | Creature — Wall | Defender {T}: Add {G} for each creature you control with defender. 0/4 |
| A-Geological Appraiser | 3RR | Creature — Human Artificer | When Geological Appraiser enters the battlefield, if you cast it, discover 3. (Exile cards from the top of your library until you exile a nonland card with mana value 3 or less. Cast it without paying its mana cost or put it into your hand. Put the rest on the bottom in a random order.) 3/2 |
| Embalmer's Tools | 2 | Artifact | Activated abilities of creature cards in your graveyard cost {1} less to activate. Tap an untapped Zombie you control: Target player mills a card. |
| Serra's Sanctum | Legendary Land | {T}: Add {W} for each enchantment you control. | |
| Lethal Vapors | 2BB | Enchantment | Whenever a creature enters the battlefield, destroy it. {0}: Destroy Lethal Vapors. You skip your next turn. Any player may activate this ability. |
| Seraph Sanctuary | Land | When Seraph Sanctuary enters the battlefield, you gain 1 life. Whenever an Angel enters the battlefield under your control, you gain 1 life. {T}: Add {C}. | |
| Fluctuator | 2 | Artifact | Cycling abilities you activate cost up to {2} less to activate. |
| Welding Jar | 0 | Artifact | Sacrifice Welding Jar: Regenerate target artifact. |
| Demonlord of Ashmouth | 2BB | Creature — Demon | Flying When Demonlord of Ashmouth enters the battlefield, exile it unless you sacrifice another creature. Undying (When this creature dies, if it had no +1/+1 counters on it, return it to the battlefield under its owner's control with a +1/+1 counter on it.) 5/4 |