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 |
|---|---|---|---|
| Ophiomancer | 2B | Creature — Human Shaman | At the beginning of each upkeep, if you control no Snakes, create a 1/1 black Snake creature token with deathtouch. 2/2 |
| Kruin Outlaw | 1RR | Creature — Human Rogue Werewolf | First strike At the beginning of each upkeep, if no spells were cast last turn, transform Kruin Outlaw. 2/2 |
| Kaleidostone | 2 | Artifact | When Kaleidostone enters the battlefield, draw a card. {5}, {T}, Sacrifice Kaleidostone: Add {W}{U}{B}{R}{G}. |
| Mark of the Oni | 2B | Enchantment — Aura | Enchant creature You control enchanted creature. At the beginning of the end step, if you control no Demons, sacrifice Mark of the Oni. |
| Vaevictis Asmadi | 2BBRRGG | Legendary Creature — Elder Dragon | Flying At the beginning of your upkeep, sacrifice Vaevictis Asmadi unless you pay {B}{R}{G}. {B}: Vaevictis Asmadi gets +1/+0 until end of turn. {R}: Vaevictis Asmadi gets +1/+0 until end of turn. {G}: Vaevictis Asmadi gets +1/+0 until end of turn. 7/7 |
| Sprouting Goblin | 1R | Creature — Goblin Druid | Kicker {G} (You may pay an additional {G} as you cast this spell.) When Sprouting Goblin enters the battlefield, if it was kicked, search your library for a land card with a basic land type, reveal it, put it into your hand, then shuffle. {R}, {T}, Sacrifice a land: Draw a card. 2/2 |
| Herald's Horn | 3 | Artifact | As Herald's Horn enters the battlefield, choose a creature type. Creature spells you cast of the chosen type cost {1} less to cast. At the beginning of your upkeep, look at the top card of your library. If it's a creature card of the chosen type, you may reveal it and put it into your hand. |
| Honden of Infinite Rage | 2R | Legendary Enchantment — Shrine | At the beginning of your upkeep, Honden of Infinite Rage deals damage to any target equal to the number of Shrines you control. |
| Jokulmorder | 4UUU | Creature — Leviathan | Trample Jokulmorder enters the battlefield tapped. When Jokulmorder enters the battlefield, sacrifice it unless you sacrifice five lands. Jokulmorder doesn't untap during your untap step. Whenever you play an Island, you may untap Jokulmorder. 12/12 |
| Gaea's Might | G | Instant | Domain — Target creature gets +1/+1 until end of turn for each basic land type among lands you control. |