Dreamdrinker Vampire

a Vampire attacks — 484 cards in the game can cause this (Dreamdrinker Vampire is one).

When Dreamdrinker Vampire attacks:

1. Glass-Cast Heart — makes a token
2. Sanctum Seeker — makes each opponent lose 1 life

a nontoken Vampire attacks — 484 cards in the game can cause this (Dreamdrinker Vampire is one).

1. Mavren Fein, Dusk Apostle — When Dreamdrinker Vampire attacks, Mavren Fein, Dusk Apostle makes a token

a Vampire creature is cast — 484 cards in the game can cause this (Dreamdrinker Vampire is one).

1. Bloodlord of Vaasgoth — When Dreamdrinker Vampire is cast, Bloodlord of Vaasgoth grants bloodthirst

a Vampire deals combat damage — 484 cards in the game can cause this (Dreamdrinker Vampire is one).

When Dreamdrinker Vampire deals combat damage:

1. Rakish Heir — puts a counter on a permanent
2. Stensia Masquerade — puts a counter on a permanent

a Vampire enters the battlefield — 500 cards in the game can cause this (Dreamdrinker Vampire is one).

When Dreamdrinker Vampire enters:

1. Anje, Maid of Dishonor — makes a token
2. Forerunner of the Legion — gives +1/+1
3. Markov Enforcer — deals damage
4. Evelyn, the Covetous — exiles a card from a library

life is gained — 2,076 cards in the game can cause this (Dreamdrinker Vampire is one).

When Dreamdrinker Vampire gains life:

1. Dina, Soul Steeper — makes each opponent lose 1 life
2. Marina Vendrell's Grimoire — draws you that many cards
3. South Wind Avatar — makes each opponent lose 1 life
4. Rodolf Duskbringer — grants indestructible
5. Fiendish Panda — puts a +1/+1 counter on itself
6. Veinwitch Coven — brings a card back
7. Cleric Class — puts a counter on a creature
8. Lich's Mastery — draws you that many cards
9. Wall of Limbs — puts a +1/+1 counter on itself
10. Ratchet, Field Medic // Ratchet, Rescue Racer — triggers

84 other cards care about it too. These are the ones with the most connections.

a creature gets a counter — 2,691 cards in the game can cause this.

When Dreamdrinker Vampire gets a:

1. Hollowmurk Siege — counter, Hollowmurk Siege draws you 1 card
2. Ant-Man, Colony Commander — counter, Ant-Man, Colony Commander makes a token
3. Earth Kingdom General — counter, Earth Kingdom General gains you that much life
4. Casey Jones, Back Alley Brute — counter, Casey Jones, Back Alley Brute deals that much damage
5. Generous Patron — counter, Generous Patron draws you 1 card
6. Shalai and Hallar — counter, Shalai and Hallar deals that much damage
7. Danny Pink — counter, Danny Pink draws you 1 card
8. Enduring Scalelord — counter, Enduring Scalelord puts a +1/+1 counter on itself
9. Bold Plagiarist — counter, Bold Plagiarist puts counters on a permanent
10. Mikey & Leo, Chaos & Order — counter, Mikey & Leo, Chaos & Order draws you 1 card
11. Gothmog, Morgul Lieutenant — counter thanks to Gothmog, Morgul Lieutenant, it grants menace
12. Metallic Mimic — counter thanks to Metallic Mimic, it grants menace
13. Mephidross Vampire — counter thanks to Mephidross Vampire, it grants menace
14. Coin of Mastery — counter thanks to Coin of Mastery, it grants menace

34 other cards care about it too. These are the ones with the most connections.

anything gets a counter — 4,415 cards in the game can cause this (Dreamdrinker Vampire is one).

1. All Will Be One — When Dreamdrinker Vampire gets a counter, All Will Be One deals that much damage

8 other cards care about it too. These are the ones with the most connections.

anything attacks — 17,934 cards in the game can cause this (Dreamdrinker Vampire is one).

When Dreamdrinker Vampire attacks:

1. Far Fortune, End Boss — deals 1 damage
2. Temmet, Naktamun's Will — draws you 1 card
3. Grim Javelineer — gives +1/+0
4. Invisible Woman — triggers
5. Caesar, Legion's Emperor — sacrifices a creature
6. Guide of Souls — triggers
7. Campsite Cuisine — sacrifices a Food
8. Gossip's Talent — triggers
9. Banon, the Returners' Leader — draws and discards
10. Toph, Earthbending Master — puts a counter on a permanent

118 other cards care about it too. These are the ones with the most connections.

a creature attacks — 17,934 cards in the game can cause this (Dreamdrinker Vampire is one).

When Dreamdrinker Vampire attacks:

1. Adaptive Omnitool — searches a library
2. Anthem of Rakdos — gives +2/+0
3. Kindred Discovery — draws you 1 card
4. Invasion of New Capenna // Holy Frazzle-Cannon — puts counters on a permanent
5. Chorale of the Void — brings a card back
6. Saw — sacrifices a creature
7. Gisa's Favorite Shovel — makes an opponent sacrifice a creature
8. Ultima Weapon — kills a creature an opponent controls

182 other cards care about it too. These are the ones with the most connections.

a creature blocks — 17,934 cards in the game can cause this (Dreamdrinker Vampire is one).

1. Tide of War — When Dreamdrinker Vampire blocks, Tide of War sacrifices a creature

27 other cards care about it too. These are the ones with the most connections.

a creature enters the battlefield — 19,800 cards in the game can cause this (Dreamdrinker Vampire is one).

When Dreamdrinker Vampire enters:

1. Scurry Oak — puts a counter on itself
2. Fathom Mage — puts a counter on itself
3. Lonis, Genetics Expert — puts a counter on itself
4. Slash, Reptile Rampager — deals 2 damage
5. Ray Fillet, Wave Warrior — puts a counter on itself
6. The Neutrinos — gets +1/+0
7. Wingnut, Bat on the Belfry — grants flying, haste and menace
8. Aetherstorm Roc — puts a counter on a permanent you control
9. Raphael, Most Attitude — exiles a card from your library

307 other cards care about it too. These are the ones with the most connections.

anything enters the battlefield — 26,499 cards in the game can cause this (Dreamdrinker Vampire is one).

1. Prowl, Stoic Strategist // Prowl, Pursuit Vehicle — When Dreamdrinker Vampire enters, Prowl, Stoic Strategist // Prowl, Pursuit Vehicle puts a +1/+1 counter on itself

48 other cards care about it too. These are the ones with the most connections.