M:tG card similarity search
3R · Creature — Cow
At the beginning of your upkeep, roll a six-sided die. If you a roll a 1, sacrifice Krazy Kow and it deals 3 damage to each creature and each player. 3/3
| Name | Mana | Type | Text |
|---|---|---|---|
| Spindrift Drake | U | Creature — Drake | Flying At the beginning of your upkeep, sacrifice Spindrift Drake unless you pay {U}. 2/1 |
| Orcish Hellraiser | 1R | Creature — Orc Warrior | Echo {R} (At the beginning of your upkeep, if this came under your control since the beginning of your last upkeep, sacrifice it unless you pay its echo cost.) When Orcish Hellraiser dies, it deals 2 damage to target player or planeswalker. 3/2 |
| Roiling Vortex | 1R | Enchantment | At the beginning of each player's upkeep, Roiling Vortex deals 1 damage to them. Whenever a player casts a spell, if no mana was spent to cast that spell, Roiling Vortex deals 5 damage to that player. {R}: Your opponents can't gain life this turn. |
| Withering Wisps | 1BB | Enchantment | At the beginning of the end step, if no creatures are on the battlefield, sacrifice Withering Wisps. {B}: Withering Wisps deals 1 damage to each creature and each player. Activate no more times each turn than the number of snow Swamps you control. |
| Flame-Kin War Scout | 3R | Creature — Elemental Scout | When another creature enters the battlefield, sacrifice Flame-Kin War Scout. If you do, Flame-Kin War Scout deals 4 damage to that creature. 2/4 |
| Ashuza's Breath | 1R | Sorcery | For each creature, choose a number from 0 to 2 at random. Ashuza's Breath deals that much damage to that creature. |
| Nine-Ringed Bo | 3 | Artifact | {T}: Nine-Ringed Bo deals 1 damage to target Spirit creature. If that creature would die this turn, exile it instead. |
| Magma Burst | 3R | Instant | Kicker—Sacrifice two lands. (You may sacrifice two lands in addition to any other costs as you cast this spell.) Magma Burst deals 3 damage to any target. If this spell was kicked, it deals 3 damage to another target. |
| Molder Slug | 3GG | Creature — Slug Beast | At the beginning of each player's upkeep, that player sacrifices an artifact. 4/6 |
| Valakut Invoker | 2R | Creature — Human Shaman | {8}: Valakut Invoker deals 3 damage to any target. 2/3 |