The Neutrinos

anything leaves the battlefield — 1 card in the game can cause this (The Neutrinos is one).

1. Shaun, Father of Synths — When Shaun, Father of Synths leaves the battlefield thanks to The Neutrinos, it exiles a Synth you control

an Elf attacks — 723 cards in the game can cause this (The Neutrinos is one).

When The Neutrinos attacks:

1. Celeborn the Wise — scries
2. Tyvar the Bellicose — grants deathtouch
3. Harald Unites the Elves — shrinks a creature by -1/-1
4. Arboreal Alliance — triggers

a nontoken Elf enters the battlefield — 728 cards in the game can cause this (The Neutrinos is one).

1. Wirewood Hivemaster — When The Neutrinos enters, Wirewood Hivemaster makes a token

an Elf enters the battlefield — 752 cards in the game can cause this (The Neutrinos is one).

When The Neutrinos enters:

1. Wolverine Riders — gains you its toughness life
2. Elvish Warmaster — makes a token
3. Thranduil, the Elvenking — draws you 2 cards
4. Elvish Vanguard — puts a +1/+1 counter on itself
5. Marwyn, the Nurturer — puts a +1/+1 counter on itself
6. Woodland Weavemaster — gets +1/+1
7. High Perfect Morcant — puts a counter on a permanent an opponent controls
8. Maralen, Fae Ascendant — exiles a card from an opponent's library

a nontoken creature is exiled — 995 cards in the game can cause this (The Neutrinos is one).

1. The War Games — When The Neutrinos is exiled, The War Games exiles a Warrior

a creature is exiled — 1,003 cards in the game can cause this (The Neutrinos is one).

When The Neutrinos is exiled:

1. Ashnod's Intervention — brings a card back
2. Syr Vondam, Sunstar Exemplar — puts a +1/+1 counter on itself
3. Kaya, Spirits' Justice — copies a permanent
4. Soulherder — puts a +1/+1 counter on itself
5. Kaya's Ghostform — blinks a permanent

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

anything is exiled — 2,497 cards in the game can cause this (The Neutrinos is one).

1. The War Doctor — When The Neutrinos is exiled, The War Doctor puts a time counter on itself
2. God-Eternal Oketra — When God-Eternal Oketra is exiled thanks to The Neutrinos, it triggers

a nontoken creature leaves the battlefield — 4,133 cards in the game can cause this (The Neutrinos is one).

When The Neutrinos leaves the battlefield:

1. Tokka & Rahzar, Unsupervised — puts a +1/+1 counter on itself
2. Splinter, the Mentor — makes a token
3. Rat King, Pale Piper — makes a token
4. Dual Nature — exiles a creature

a creature leaves the battlefield — 4,238 cards in the game can cause this (The Neutrinos is one).

1. Lunarch Veteran // Luminous Phantom — When The Neutrinos leaves the battlefield, Lunarch Veteran // Luminous Phantom gains you 1 life
2. Rapacious Guest — When Rapacious Guest leaves the battlefield thanks to The Neutrinos, it makes each opponent lose life equal to its power
3. Extractor Demon — When The Neutrinos leaves the battlefield, Extractor Demon mills a card
4. Aang, Airbending Master — When The Neutrinos leaves the battlefield, Aang, Airbending Master puts a counter on a permanent
5. Dour Port-Mage — When The Neutrinos leaves the battlefield, Dour Port-Mage draws you 1 card
6. Vela the Night-Clad — When The Neutrinos leaves the battlefield, Vela the Night-Clad makes each opponent lose 1 life
7. Champions of the Perfect — When Champions of the Perfect leaves the battlefield thanks to The Neutrinos, it triggers
8. Phantasmal Mount — When Phantasmal Mount leaves the battlefield thanks to The Neutrinos, it triggers
9. Funeral March — When The Neutrinos leaves the battlefield, Funeral March makes a player sacrifice a creature
10. Sally Sparrow — When The Neutrinos leaves the battlefield, Sally Sparrow triggers

21 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 (The Neutrinos is one).

When The Neutrinos attacks:

1. Far Fortune, End Boss — deals 1 damage
2. Temmet, Naktamun's Will — draws you 1 card
3. Invisible Woman — triggers
4. Caesar, Legion's Emperor — sacrifices a creature
5. Guide of Souls — triggers
6. Campsite Cuisine — sacrifices a Food
7. Gossip's Talent — triggers
8. Banon, the Returners' Leader — draws and discards

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 (The Neutrinos is one).

When The Neutrinos attacks:

1. Adaptive Omnitool — searches a library
2. Anthem of Rakdos — gives +2/+0
3. Kindred Discovery — draws you 1 card
4. Saw — sacrifices a creature

186 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 (The Neutrinos is one).

1. Tide of War — When The Neutrinos 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.

1. Fire Nation Salvagers — When Fire Nation Salvagers enters thanks to The Neutrinos, it puts a counter on a creature or Vehicle
2. Goblin Goliath — When Goblin Goliath enters thanks to The Neutrinos, it makes a token
3. Slash, Reptile Rampager — When The Neutrinos enters, Slash, Reptile Rampager deals 2 damage
4. Gimli of the Glittering Caves — When The Neutrinos enters, Gimli of the Glittering Caves puts counters on a permanent
5. Ray Fillet, Wave Warrior — When The Neutrinos enters, Ray Fillet, Wave Warrior puts a counter on itself
6. Legolas Greenleaf — When The Neutrinos enters, Legolas Greenleaf puts a counter on a permanent
7. Wingnut, Bat on the Belfry — When The Neutrinos enters, Wingnut, Bat on the Belfry grants flying, haste and menace
8. Captain Jean-Luc Picard — When an Officer enters thanks to Captain Jean-Luc Picard, The Neutrinos gets +1/+0
9. Rockslide Sorcerer — When Rockslide Sorcerer enters, The Neutrinos gets +1/+0
10. Skyfire Phoenix — When Skyfire Phoenix enters, The Neutrinos gets +1/+0
11. Tetsuko Umezawa, Pursuer — When Tetsuko Umezawa, Pursuer enters, The Neutrinos gets +1/+0
12. Norn's Choirmaster — When Norn's Choirmaster enters, The Neutrinos gets +1/+0
13. Bill Potts — When Bill Potts enters, The Neutrinos gets +1/+0
14. Defiler of Faith — When a Soldier enters thanks to Defiler of Faith, The Neutrinos gets +1/+0
15. Defiler of Instinct — When Defiler of Instinct enters, The Neutrinos gets +1/+0
16. Haliya, Guided by Light — When Haliya, Guided by Light enters, The Neutrinos gets +1/+0
17. Losheel, Clockwork Scholar — When Losheel, Clockwork Scholar enters, The Neutrinos gets +1/+0
18. Aetherstorm Roc — When The Neutrinos enters, Aetherstorm Roc puts a counter on a permanent you control
19. Raphael, Most Attitude — When The Neutrinos enters, Raphael, Most Attitude exiles a card from your library

5,378 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 (The Neutrinos is one).

1. Zenos yae Galvus // Shinryu, Transcendent Rival — When Zenos yae Galvus // Shinryu, Transcendent Rival enters thanks to The Neutrinos, it shrinks a creature by -2/-2
2. Prowl, Stoic Strategist // Prowl, Pursuit Vehicle — When The Neutrinos enters, Prowl, Stoic Strategist // Prowl, Pursuit Vehicle puts a +1/+1 counter on itself

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