M:tG card similarity search
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.
| Name | Mana | Type | Text |
|---|---|---|---|
| Silumgar, the Drifting Death | 4UB | Legendary Creature — Dragon | Flying, hexproof Whenever a Dragon you control attacks, creatures defending player controls get -1/-1 until end of turn. 3/7 |
| Legion's Initiative | RW | Enchantment | Red creatures you control get +1/+0. White creatures you control get +0/+1. {R}{W}, Exile Legion's Initiative: Exile all creatures you control. At the beginning of the next combat, return those cards to the battlefield under their owner's control and those creatures gain haste until end of turn. |
| Umbilicus | 4 | Artifact | At the beginning of each player's upkeep, that player may pay 2 life. If they don't, they return a permanent they control to its owner's hand. |
| Deadly Dancer | Creature — Vampire | Trample When this creature transforms into Deadly Dancer, add {R}{R}. Until end of turn, you don't lose this mana as steps and phases end. {R}{R}: Deadly Dancer and another target creature each get +1/+0 until end of turn. 3/3 | |
| Time Sieve | UB | Artifact | {T}, Sacrifice five artifacts: Take an extra turn after this one. |
| Primal Cocoon | G | Enchantment — Aura | Enchant creature At the beginning of your upkeep, put a +1/+1 counter on enchanted creature. When enchanted creature attacks or blocks, sacrifice Primal Cocoon. |
| Akroan Horse | 4 | Artifact Creature — Horse | Defender When Akroan Horse enters the battlefield, an opponent gains control of it. At the beginning of your upkeep, each opponent creates a 1/1 white Soldier creature token. 0/4 |
| Victory's Envoy | 3WW | Creature — Human Cleric | At the beginning of your upkeep, put a +1/+1 counter on each other creature you control. 3/3 |
| Necrogen Rotpriest | 2BG | Creature — Phyrexian Zombie Cleric | Toxic 2 (Players dealt combat damage by this creature also get two poison counters.) Whenever a creature you control with toxic deals combat damage to a player, that player gets an additional poison counter. {1}{B}{G}: Target creature you control with toxic gains deathtouch until end of turn. 1/5 |
| Oath of Druids | 1G | Enchantment | At the beginning of each player's upkeep, that player chooses target player who controls more creatures than they do and is their opponent. The first player may reveal cards from the top of their library until they reveal a creature card. If the first player does, that player puts that card onto the battlefield and all other cards revealed this way into their graveyard. |