Eidolon of Blossoms

a nontoken Spirit deals combat damage — 725 cards in the game can cause this (Eidolon of Blossoms is one).

1. Millicent, Restless Revenant — When Eidolon of Blossoms deals combat damage, Millicent, Restless Revenant makes a token

a nontoken Spirit enters the battlefield — 727 cards in the game can cause this (Eidolon of Blossoms is one).

1. Baboon Spirit — When Eidolon of Blossoms enters, Baboon Spirit makes a token

a Spirit enters the battlefield — 863 cards in the game can cause this (Eidolon of Blossoms is one).

When Eidolon of Blossoms enters:

1. Mausoleum Wanderer — gets +1/+1
2. Drogskol Cavalry — gains you 2 life
3. Vanguard of the Restless — returns itself from the graveyard
4. Nebelgast Herald — taps a creature an opponent controls

a Spirit creature it boosts — 889 cards in the game can cause this.

1. Long-Forgotten Gohei — Long-Forgotten Gohei gives Eidolon of Blossoms bigger stats

888 other cards cause it too. These are the ones with the most connections.

an enchantment is cast — 3,673 cards in the game can cause this (Eidolon of Blossoms is one).

When Eidolon of Blossoms is cast:

1. Hallowed Haunting — makes a token
2. Daxos the Returned — puts a counter on a permanent
3. Tatsunari, Toad Rider — makes a token
4. Sythis, Harvest's Hand — gains you 1 life
5. Sigil of the Empty Throne — makes a token
6. Dawnhart Geist — gains you 2 life
7. Herald of the Pantheon — gains you 1 life
8. Kami of Transience — puts a +1/+1 counter on itself
9. Argothian Enchantress — draws you 1 card
10. Mesa Enchantress — draws you 1 card

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

a nontoken enchantment enters the battlefield — 3,691 cards in the game can cause this (Eidolon of Blossoms is one).

1. Historian's Boon — When Eidolon of Blossoms enters, Historian's Boon makes a token

an enchantment it grants abilities to — 3,713 cards in the game can cause this.

1. Vernal Equinox — Vernal Equinox gives Eidolon of Blossoms flash

3,712 other cards cause it too. These are the ones with the most connections.

an enchantment enters the battlefield — 3,743 cards in the game can cause this.

1. Calix, Guided by Fate — When Eidolon of Blossoms enters, Calix, Guided by Fate puts a counter on a creature
2. Elvish Archivist — When Eidolon of Blossoms enters, Elvish Archivist draws you 1 card
3. Victor, Valgavoth's Seneschal — When Eidolon of Blossoms enters, Victor, Valgavoth's Seneschal surveils
4. Strength from the Fallen — When Eidolon of Blossoms enters, Strength from the Fallen gives +X/+X, where X is the number of creature cards in your graveyard
5. Doomwake Giant — When Eidolon of Blossoms enters, Doomwake Giant shrinks a creature by -1/-1
6. Cacophony Unleashed — When Eidolon of Blossoms enters, Cacophony Unleashed turns something into a creature
7. Ghostly Dancers — When Eidolon of Blossoms enters, Ghostly Dancers makes a token
8. Thassa's Devourer — When Eidolon of Blossoms enters, Thassa's Devourer mills a card
9. Dual Nature — When Dual Nature enters, Eidolon of Blossoms draws you 1 card
10. Jugan Defends the Temple // Remnant of the Rising Star — When Jugan Defends the Temple // Remnant of the Rising Star enters, Eidolon of Blossoms draws you 1 card
11. Dancing from Dark to Dawn — When Dancing from Dark to Dawn enters, Eidolon of Blossoms draws you 1 card
12. Weaver of Harmony — When Weaver of Harmony enters, Eidolon of Blossoms draws you 1 card
13. Druid's Call — When Druid's Call enters, Eidolon of Blossoms draws you 1 card
14. Life Finds a Way — When Life Finds a Way enters, Eidolon of Blossoms draws you 1 card
15. Path of Annihilation — When Path of Annihilation enters, Eidolon of Blossoms draws you 1 card
16. Ranger Class — When Ranger Class enters, Eidolon of Blossoms draws you 1 card
17. Experimental Lab // Staff Room — When Experimental Lab // Staff Room enters, Eidolon of Blossoms draws you 1 card
18. Arasta of the Endless Web — When Arasta of the Endless Web enters, Eidolon of Blossoms draws you 1 card
19. Killian, Decisive Mentor — When Eidolon of Blossoms enters, Killian, Decisive Mentor taps a creature
20. Thoughtrender Lamia — When Eidolon of Blossoms enters, Thoughtrender Lamia makes an opponent discard a card

181 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 (Eidolon of Blossoms is one).

When Eidolon of Blossoms makes a player draw a card:

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

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 (Eidolon of Blossoms is one).

When Eidolon of Blossoms attacks:

1. Within Range — makes each opponent lose life
2. Sparring Regimen — puts a counter on a creature
3. Far Fortune, End Boss — deals 1 damage
4. Campsite Cuisine — sacrifices a Food
5. Obsessive Pursuit — makes you lose life
6. Invisible Woman — triggers
7. Caesar, Legion's Emperor — sacrifices a creature
8. Guide of Souls — triggers
9. Gossip's Talent — triggers

119 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 (Eidolon of Blossoms is one).

When Eidolon of Blossoms attacks:

1. Adaptive Omnitool — searches a library
2. Saw — sacrifices a creature

191 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 (Eidolon of Blossoms is one).

1. Tide of War — When Eidolon of Blossoms blocks, Tide of War sacrifices a creature

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

a creature is cast — 18,010 cards in the game can cause this (Eidolon of Blossoms is one).

When Eidolon of Blossoms is cast:

1. Primeval Bounty — makes a token
2. Communal Brewing — it arrives with counters thanks to Communal Brewing

89 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 (Eidolon of Blossoms is one).

When Eidolon of Blossoms enters:

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

331 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 (Eidolon of Blossoms is one).

1. Prowl, Stoic Strategist // Prowl, Pursuit Vehicle — When Eidolon of Blossoms enters, Prowl, Stoic Strategist // Prowl, Pursuit Vehicle puts a +1/+1 counter on itself

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