M:tG card similarity search
2B · Enchantment
At the beginning of your upkeep, sacrifice Contamination unless you sacrifice a creature. If a land is tapped for mana, it produces {B} instead of any other type and amount.
| Name | Mana | Type | Text |
|---|---|---|---|
| Port of Karfell | Land | Port of Karfell enters the battlefield tapped. {T}: Add {U}. {3}{U}{B}{B}, {T}, Sacrifice Port of Karfell: Mill four cards, then return a creature card from your graveyard to the battlefield tapped. (To mill a card, put the top card of your library into your graveyard.) | |
| Ring of Kalonia | 2 | Artifact — Equipment | Equipped creature has trample. (It can deal excess combat damage to the player or planeswalker it's attacking.) At the beginning of your upkeep, put a +1/+1 counter on equipped creature if it's green. Equip {1} ({1}: Attach to target creature you control. Equip only as a sorcery.) |
| Emberwilde Augur | 1R | Creature — Goblin Shaman | Sacrifice Emberwilde Augur: It deals 3 damage to target player or planeswalker. Activate only during your upkeep. 2/1 |
| Planar Chaos | 2R | Enchantment | At the beginning of your upkeep, flip a coin. If you lose the flip, sacrifice Planar Chaos. Whenever a player casts a spell, that player flips a coin. If they lose the flip, counter that spell. |
| Lake of the Dead | Land | If Lake of the Dead would enter the battlefield, sacrifice a Swamp instead. If you do, put Lake of the Dead onto the battlefield. If you don't, put it into its owner's graveyard. {T}: Add {B}. {T}, Sacrifice a Swamp: Add {B}{B}{B}{B}. | |
| Morgul-Knife Wound | 1B | Enchantment — Aura | Enchant creature Enchanted creature gets -3/-0 and has "At the beginning of your upkeep, exile this creature unless you pay 2 life." |
| Quarum Trench Gnomes | 3R | Creature — Gnome | {T}: If target Plains is tapped for mana, it produces colorless mana instead of white mana. (This effect lasts indefinitely.) 1/1 |
| Sea Snidd | 4U | Creature — Beast | {T}: Target land becomes the basic land type of your choice until end of turn. 3/3 |
| Savra, Queen of the Golgari | 2BG | Legendary Creature — Elf Shaman | Whenever you sacrifice a black creature, you may pay 2 life. If you do, each other player sacrifices a creature. Whenever you sacrifice a green creature, you may gain 2 life. 2/2 |
| Famished Ghoul | 3B | Creature — Zombie | {1}{B}, Sacrifice Famished Ghoul: Exile up to two target cards from a single graveyard. 3/2 |