Clavileño, First of the Blessed

a Demon enters the battlefield — 284 cards in the game can cause this (Clavileño is one).

When a Demon enters thanks to Clavileño, First of the Blessed:

1. Blood Speaker — returns itself from the graveyard
2. Be'lakor, the Dark Master — deals its power damage

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

When Clavileño, First of the Blessed 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 (Clavileño is one).

1. Mavren Fein, Dusk Apostle — When Clavileño, First of the Blessed attacks, Mavren Fein, Dusk Apostle makes a token

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

1. Bloodlord of Vaasgoth — When Clavileño, First of the Blessed is cast, Bloodlord of Vaasgoth grants bloodthirst

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

When Clavileño, First of the Blessed 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 (Clavileño is one).

When a Vampire enters thanks to Clavileño, First of the Blessed:

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

a Cleric enters the battlefield — 722 cards in the game can cause this (Clavileño is one).

1. Cleric of Life's Bond — When Clavileño, First of the Blessed enters, Cleric of Life's Bond gains you 1 life

1 other card cares about it too. These are the ones with the most connections.

a creature token enters the battlefield — 2,799 cards in the game can cause this (Clavileño is one).

When a Vampire or Demon enters thanks to Clavileño, First of the Blessed:

1. Securitron Squadron — puts a counter on a permanent
2. Anointer Priest — gains you 1 life
3. Nesting Dovehawk — puts a +1/+1 counter on itself

a creature token is created — 2,799 cards in the game can cause this (Clavileño is one).

1. Staff of the Storyteller — When Clavileño, First of the Blessed makes a Vampire or Demon token, Staff of the Storyteller puts a story counter on itself

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

a creature dies — 2,830 cards in the game can cause this.

When Clavileño, First of the Blessed dies thanks to:

1. Gloomdrifter — it draws you 1 card
2. Nim Shambler — it draws you 1 card
3. Smothering Abomination — it draws you 1 card
4. Zenos yae Galvus // Shinryu, Transcendent Rival — it draws you 1 card
5. Mephitic Ooze — it draws you 1 card
6. Ruthless Knave — it draws you 1 card
7. Illuminor Szeras — it draws you 1 card
8. Chittering Witch — it draws you 1 card
9. Phyrexian Warhorse — it draws you 1 card
10. Soulreaper of Mogis — it draws you 1 card

2,820 other cards cause it too. These are the ones with the most connections.

a token enters the battlefield — 3,710 cards in the game can cause this (Clavileño is one).

When a Vampire or Demon enters thanks to Clavileño, First of the Blessed:

1. Baron Bertram Graywater — makes a token
2. Marneus Calgar — draws you 1 card
3. Belladonna Took — gains you 1 life
4. Kambal, Profiteering Mayor — makes each opponent lose 1 life
5. Lucy MacLean, Positively Armed — makes a token
6. Mister Fantastic, Reed Richards — draws you 1 card
7. Cloakwood Swarmkeeper — puts a +1/+1 counter on itself
8. Woodland Champion — puts that many +1/+1 counters on itself
9. Leonardo, the Balance — puts a counter on a creature
10. Spiritcall Enthusiast // Scrollboost — becomes prepared

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

a token is created — 3,711 cards in the game can cause this (Clavileño is one).

When Clavileño, First of the Blessed makes a Vampire or Demon token:

1. Akim, the Soaring Wind — makes a token
2. Idol of Oblivion — draws you 1 card
3. Rosie Cotton of South Lane — puts a counter on a permanent
4. Mirkwood Bats — makes each opponent lose 1 life

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

a card is drawn — 3,815 cards in the game can cause this (Clavileño is one).

When Clavileño, First of the Blessed makes a player draw a card:

1. Temmet, Naktamun's Will — gives +1/+1
2. Niv-Mizzet, Parun — deals 1 damage
3. Aether Syphon — mills a card
4. The Locust God — makes a token
5. Starving Revenant — makes each opponent lose 1 life
6. Diviner's Wand — gets +1/+1
7. Ominous Seas — puts a foreshadow counter on itself
8. Dream Trawler — gets +1/+0
9. Iron Man, Armored Avenger — puts a counter on a creature
10. The Astonishing Ant-Man — puts a +1/+1 counter on itself

57 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.

1. Far Fortune, End Boss — When Clavileño, First of the Blessed attacks, Far Fortune, End Boss deals 1 damage
2. Norn's Choirmaster — When Norn's Choirmaster attacks, Clavileño, First of the Blessed turns something into a creature
3. Defiler of Flesh — When Defiler of Flesh attacks, Clavileño, First of the Blessed turns something into a creature
4. Losheel, Clockwork Scholar — When Losheel, Clockwork Scholar attacks, Clavileño, First of the Blessed turns something into a creature
5. Fire Nation Salvagers — When Fire Nation Salvagers attacks, Clavileño, First of the Blessed turns something into a creature
6. Loran, Disciple of History — When Loran, Disciple of History attacks, Clavileño, First of the Blessed turns something into a creature
7. Poisonbelly Ogre — When Poisonbelly Ogre attacks, Clavileño, First of the Blessed turns something into a creature
8. Welcoming Vampire — When Welcoming Vampire attacks, Clavileño, First of the Blessed turns something into a creature
9. Wretched Anurid — When Wretched Anurid attacks, Clavileño, First of the Blessed turns something into a creature
10. Blood Seeker — When Blood Seeker attacks, Clavileño, First of the Blessed turns something into a creature
11. Corpse Knight — When Corpse Knight attacks, Clavileño, First of the Blessed turns something into a creature
12. Invisible Woman — When Clavileño, First of the Blessed attacks, Invisible Woman triggers
13. Caesar, Legion's Emperor — When Clavileño, First of the Blessed attacks, Caesar, Legion's Emperor sacrifices a creature
14. Guide of Souls — When Clavileño, First of the Blessed attacks, Guide of Souls triggers
15. Campsite Cuisine — When Clavileño, First of the Blessed attacks, Campsite Cuisine sacrifices a Food
16. Gossip's Talent — When Clavileño, First of the Blessed attacks, Gossip's Talent triggers

3,098 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 (Clavileño is one).

When Clavileño, First of the Blessed attacks:

1. Adaptive Omnitool — searches a library
2. Anthem of Rakdos — gives +2/+0
3. Saw — sacrifices a creature

204 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 (Clavileño is one).

1. Tide of War — When Clavileño, First of the Blessed blocks, Tide of War sacrifices a creature

29 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 (Clavileño is one).

1. Slash, Reptile Rampager — When a Vampire or Demon enters thanks to Clavileño, First of the Blessed, Slash, Reptile Rampager deals 2 damage
2. Gimli of the Glittering Caves — When Clavileño, First of the Blessed enters, Gimli of the Glittering Caves puts counters on a permanent
3. Ray Fillet, Wave Warrior — When Clavileño, First of the Blessed enters, Ray Fillet, Wave Warrior puts a counter on itself
4. Legolas Greenleaf — When Clavileño, First of the Blessed enters, Legolas Greenleaf puts a counter on a permanent
5. The Neutrinos — When a Vampire or Demon enters thanks to Clavileño, First of the Blessed, The Neutrinos gets +1/+0
6. Wingnut, Bat on the Belfry — When a Vampire or Demon enters thanks to Clavileño, First of the Blessed, Wingnut, Bat on the Belfry grants flying, haste and menace
7. Aetherstorm Roc — When a Vampire or Demon enters thanks to Clavileño, First of the Blessed, Aetherstorm Roc puts a counter on a permanent you control
8. Raphael, Most Attitude — When a Vampire or Demon enters thanks to Clavileño, First of the Blessed, Raphael, Most Attitude exiles a card from your library

350 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 (Clavileño is one).

1. Prowl, Stoic Strategist // Prowl, Pursuit Vehicle — When a Vampire or Demon enters thanks to Clavileño, First of the Blessed, Prowl, Stoic Strategist // Prowl, Pursuit Vehicle puts a +1/+1 counter on itself

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