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 |
|---|---|---|---|
| Spring Splasher | 1U | Creature — Frog Beast | Whenever Spring Splasher attacks, target creature defending player controls gets -3/-0 until end of turn. 2/1 |
| Keldon Twilight | 1BR | Enchantment | At the beginning of each player's end step, if no creatures attacked this turn, that player sacrifices a creature they controlled since the beginning of the turn. |
| Wild Mammoth | 2G | Creature — Elephant | At the beginning of your upkeep, if a player controls more creatures than each other player, the player who controls the most creatures gains control of Wild Mammoth. 3/4 |
| Ominous Sphinx | 3UU | Creature — Sphinx | Flying Whenever you cycle or discard a card, target creature an opponent controls gets -2/-0 until end of turn. 4/4 |
| Lingering Death | 1B | Enchantment — Aura | Enchant creature At the beginning of the end step of enchanted creature's controller, that player sacrifices that creature. |
| Total War | 3R | Enchantment | Whenever a player attacks with one or more creatures, destroy all untapped non-Wall creatures that player controls that didn't attack, except for creatures the player hasn't controlled continuously since the beginning of the turn. |
| Arc Runner | 2R | Creature — Elemental Ox | Haste (This creature can attack and {T} as soon as it comes under your control.) At the beginning of the end step, sacrifice Arc Runner. 5/1 |
| A-Binding Geist | 1U | Creature — Spirit | Whenever Binding Geist attacks, target creature an opponent controls gets -2/-0 until your next turn. Disturb {U} (You may cast this card from your graveyard transformed for its disturb cost.) 2/1 |
| Invasion of Innistrad | 2BB | Battle — Siege | (As a Siege enters, choose an opponent to protect it. You and others can attack it. When it's defeated, exile it, then cast it transformed.) Flash When Invasion of Innistrad enters the battlefield, target creature an opponent controls gets -13/-13 until end of turn. |
| Boarded Window | 3 | Artifact | Creatures attacking you get -1/-0. At the beginning of each end step, if you were dealt 4 or more damage this turn, exile Boarded Window. |