M:tG card similarity search
1B · Enchantment
At the beginning of your end step, choose a creature with the least toughness among creatures your opponents control. It perpetually gets -1/-1. When your opponents control no creatures, sacrifice Penregon Besieged.
| Name | Mana | Type | Text |
|---|---|---|---|
| Midnight Crusader Shuttle | 4 | Artifact — Vehicle | Midnight Entity — Whenever Midnight Crusader Shuttle attacks, defending player faces a villainous choice — That player sacrifices a creature, or you gain control of a creature of your choice that player controls until end of turn. If you gain control of a creature this way, tap it, and it's attacking that player. Crew 2 3/4 |
| Well of Life | 4 | Artifact | At the beginning of your end step, if you control no untapped lands, you gain 2 life. |
| Distract the Hydra | Sorcery | Each player may sacrifice a creature. Each player who sacrificed a creature this way chooses a Head and taps it. Each player who didn't sacrifice a creature loses 3 life. | |
| Marauding Knight | 2BB | Creature — Phyrexian Zombie Knight | Protection from white Marauding Knight gets +1/+1 for each Plains your opponents control. 2/2 |
| Slipstream Serpent | 7U | Creature — Serpent | Slipstream Serpent can't attack unless defending player controls an Island. When you control no Islands, sacrifice Slipstream Serpent. Morph {5}{U} (You may cast this card face down as a 2/2 creature for {3}. Turn it face up any time for its morph cost.) 6/6 |
| Kjeldoran Guard | 1W | Creature — Human Soldier | {T}: Target creature gets +1/+1 until end of turn. When that creature leaves the battlefield this turn, sacrifice Kjeldoran Guard. Activate only during combat and only if defending player controls no snow lands. 1/1 |
| Tidal Wave | 2U | Instant | Create a 5/5 blue Wall creature token with defender. Sacrifice it at the beginning of the next end step. |
| Juxtapose | 3U | Sorcery | You and target player exchange control of the creature you each control with the highest mana value. Then exchange control of artifacts the same way. If two or more permanents a player controls are tied for highest, their controller chooses one of them. |
| Curse of Obsession | 4R | Enchantment — Aura Curse | Enchant player At the beginning of enchanted player's draw step, that player draws two additional cards. At the beginning of enchanted player's end step, that player discards their hand. |
| Lathiel, the Bounteous Dawn | 2GW | Legendary Creature — Unicorn | Lifelink At the beginning of each end step, if you gained life this turn, distribute up to that many +1/+1 counters among any number of other target creatures. 2/2 |