M:tG card similarity search
1B · Creature — Wall
Defender (This creature can't attack.) At the beginning of your upkeep, change Wall of Tombstones's base toughness to 1 plus the number of creature cards in your graveyard. (This effect lasts indefinitely.) 0/1
| Name | Mana | Type | Text |
|---|---|---|---|
| Ravenous Vampire | 3BB | Creature — Vampire | Flying At the beginning of your upkeep, you may sacrifice a nonartifact creature. If you do, put a +1/+1 counter on Ravenous Vampire. If you don't, tap Ravenous Vampire. 3/3 |
| Liege of the Pit | 5BBB | Creature — Demon | Flying, trample At the beginning of your upkeep, sacrifice a creature other than Liege of the Pit. If you can't, Liege of the Pit deals 7 damage to you. Morph {B}{B}{B}{B} (You may cast this card face down as a 2/2 creature for {3}. Turn it face up any time for its morph cost.) 7/7 |
| Malevolent Awakening | 1BB | Enchantment | {1}{B}{B}, Sacrifice a creature: Return target creature card from your graveyard to your hand. |
| Turn | 2U | Instant | Until end of turn, target creature loses all abilities and becomes a red Weird with base power and toughness 0/1. Fuse (You may cast one or both halves of this card from your hand.) |
| Rust Elemental | 4 | Artifact Creature — Elemental | Flying At the beginning of your upkeep, sacrifice an artifact other than Rust Elemental. If you can't, tap Rust Elemental and you lose 4 life. 4/4 |
| Amphibian Accident | 1U | Instant — Adventure | Until end of turn, target creature loses all abilities and becomes a blue Frog with base power and toughness 1/1. |
| Turn to Frog | 1U | Instant | Until end of turn, target creature loses all abilities and becomes a blue Frog with base power and toughness 1/1. |
| Reckless One | 3R | Creature — Goblin Avatar | Haste Reckless One's power and toughness are each equal to the number of Goblins on the battlefield. */* |
| Armageddon Clock | 6 | Artifact | At the beginning of your upkeep, put a doom counter on Armageddon Clock. At the beginning of your draw step, Armageddon Clock deals damage equal to the number of doom counters on it to each player. {4}: Remove a doom counter from Armageddon Clock. Any player may activate this ability but only during any upkeep step. |
| Plague Sliver | 2BB | Creature — Sliver | All Slivers have "At the beginning of your upkeep, this permanent deals 1 damage to you." 5/5 |