M:tG card similarity search
4BB · Legendary Creature — Demon
Flying, trample Whenever an opponent searches their library, that player sacrifices a creature and loses 10 life. Whenever another creature dies, put a +1/+1 counter on Ob Nixilis, Unshackled. 4/4
| Name | Mana | Type | Text |
|---|---|---|---|
| Albiorix, Goose Tyrant | 1GU | Legendary Creature — Bird | Flying, Trample, Ward {1} Whenever you sacrifice a token, Albiorix perpetually gets +1/+1. This ability also triggers if Albiorix is in exile. 3/3 |
| Braids's Frightful Return | 2B | Enchantment — Saga | Read ahead (Choose a chapter and start with that many lore counters. Add one after your draw step. Skipped chapters don't trigger. Sacrifice after III.) I — You may sacrifice a creature. If you do, each opponent discards a card. II — Return target creature card from your graveyard to your hand. III — Target opponent may sacrifice a nonland, nontoken permanent. If they don't, they lose 2 life and you draw a card. |
| Repentant Vampire | 3BB | Creature — Vampire | Flying Whenever a creature dealt damage by Repentant Vampire this turn dies, put a +1/+1 counter on Repentant Vampire. Threshold — As long as seven or more cards are in your graveyard, Repentant Vampire is white and has "{T}: Destroy target black creature." 3/3 |
| Moldervine Reclamation | 3BG | Enchantment | Whenever a creature you control dies, you gain 1 life and draw a card. |
| Sidisi, Undead Vizier | 3BB | Legendary Creature — Zombie Naga | Deathtouch Exploit (When this creature enters the battlefield, you may sacrifice a creature.) When Sidisi, Undead Vizier exploits a creature, you may search your library for a card, put it into your hand, then shuffle. 4/6 |
| Agent of the Shadow Thieves | 1B | Legendary Enchantment — Background | Commander creatures you own have "Whenever this creature attacks a player, if no opponent has more life than that player, put a +1/+1 counter on this creature. It gains deathtouch and indestructible until end of turn." |
| A-Oran-Rief Ooze | 2G | Creature — Ooze | When Oran-Rief Ooze enters the battlefield, put a +1/+1 counter on target creature you control. Whenever Oran-Rief Ooze attacks, put a +1/+1 counter on each creature you control with a +1/+1 counter on it. 2/2 |
| Vampire Lacerator | B | Creature — Vampire Warrior | At the beginning of your upkeep, you lose 1 life unless an opponent has 10 or less life. 2/2 |
| Spike Drone | G | Creature — Spike Drone | Spike Drone enters the battlefield with a +1/+1 counter on it. {2}, Remove a +1/+1 counter from Spike Drone: Put a +1/+1 counter on target creature. 0/0 |
| Sultai Flayer | 3G | Creature — Naga Shaman | Whenever a creature you control with toughness 4 or greater dies, you gain 4 life. 3/4 |