M:tG card similarity search
4UBR · Creature — Vampire
Flying, trample At the beginning of your upkeep, each player loses 1 life. Put a +1/+1 counter on Blood Tyrant for each 1 life lost this way. Whenever a player loses the game, put five +1/+1 counters on Blood Tyrant. 5/5
| Name | Mana | Type | Text | 
|---|---|---|---|
| Cliffhaven Vampire | 2WB | Creature — Vampire Warrior Ally | Flying Whenever you gain life, each opponent loses 1 life. 2/4 | 
| Agent of Masks | 3WB | Creature — Human Advisor | At the beginning of your upkeep, each opponent loses 1 life. You gain life equal to the life lost this way. 2/3 | 
| Chaotic Goo | 2RR | Creature — Ooze | Chaotic Goo enters the battlefield with three +1/+1 counters on it. At the beginning of your upkeep, you may flip a coin. If you win the flip, put a +1/+1 counter on Chaotic Goo. If you lose the flip, remove a +1/+1 counter from Chaotic Goo. 0/0 | 
| Decimator Web | 4 | Artifact | {4}, {T}: Target opponent loses 2 life, gets a poison counter, then mills six cards. | 
| Shepherd of Rot | 1B | Creature — Zombie Cleric | {T}: Each player loses 1 life for each Zombie on the battlefield. 1/1 | 
| Triskaidekaphobia | 3B | Enchantment | At the beginning of your upkeep, choose one — • Each player with exactly 13 life loses the game, then each player gains 1 life. • Each player with exactly 13 life loses the game, then each player loses 1 life. | 
| Stern Judge | 2W | Creature — Human Cleric | {T}: Each player loses 1 life for each Swamp they control. 2/2 | 
| Scourge of Numai | 3B | Creature — Demon Spirit | At the beginning of your upkeep, you lose 2 life if you don't control an Ogre. 4/4 | 
| Bloodchief Ascension | B | Enchantment | At the beginning of each end step, if an opponent lost 2 or more life this turn, you may put a quest counter on Bloodchief Ascension. (Damage causes loss of life.) Whenever a card is put into an opponent's graveyard from anywhere, if Bloodchief Ascension has three or more quest counters on it, you may have that player lose 2 life. If you do, you gain 2 life. | 
| The One Ring | 4 | Legendary Artifact | Indestructible When The One Ring enters the battlefield, if you cast it, you gain protection from everything until your next turn. At the beginning of your upkeep, you lose 1 life for each burden counter on The One Ring. {T}: Put a burden counter on The One Ring, then draw a card for each burden counter on The One Ring. |