Gisela, the Broken Blade

the other half of its meld pair — 1 card in the game can cause this (Gisela is one).

1. Bruna, the Fading Light — Gisela, the Broken Blade and Bruna, the Fading Light meld together

a Nightmare enters the battlefield — 151 cards in the game can cause this (Gisela is one).

1. Umbris, Fear Manifest — When a Nightmare enters thanks to Gisela, the Broken Blade, Umbris, Fear Manifest exiles a card from an opponent's library

an Angel enters the battlefield — 354 cards in the game can cause this (Gisela is one).

When Gisela, the Broken Blade enters:

1. Bishop of Wings — gains you 4 life
2. Youthful Valkyrie — puts a +1/+1 counter on itself
3. Seraph Sanctuary — gains you 1 life
4. Righteous Valkyrie — gains you that creature's toughness life

a Horror deals combat damage — 382 cards in the game can cause this (Gisela is one).

1. Captain N'ghathrod — When Gisela, the Broken Blade deals combat damage, Captain N'ghathrod mills a card

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

1. The War Games — When a creature is exiled thanks to Gisela, the Broken Blade, The War Games exiles a Warrior

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

When a creature is exiled thanks to Gisela, the Broken Blade:

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.

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

When Gisela, the Broken Blade 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.

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

1. The War Doctor — When a creature is exiled thanks to Gisela, the Broken Blade, The War Doctor puts a time counter on itself

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

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

When a creature leaves the battlefield thanks to Gisela, the Broken Blade:

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 (Gisela is one).

When a creature leaves the battlefield thanks to Gisela, the Broken Blade:

1. Lunarch Veteran // Luminous Phantom — gains you 1 life
2. Extractor Demon — mills a card
3. Aang, Airbending Master — puts a counter on a permanent
4. Dour Port-Mage — draws you 1 card
5. Vela the Night-Clad — makes each opponent lose 1 life
6. Taeko, the Patient Avalanche — scries
7. Ninth Bridge Patrol — puts a +1/+1 counter on itself
8. Funeral March — makes a player sacrifice a creature
9. Sally Sparrow — triggers
10. Aang, at the Crossroads // Aang, Destined Savior — 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 (Gisela is one).

When Gisela, the Broken Blade attacks:

1. Shaun, Father of Synths — makes a token
2. Far Fortune, End Boss — deals 1 damage
3. Temmet, Naktamun's Will — draws you 1 card
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

120 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 (Gisela is one).

When Gisela, the Broken Blade attacks:

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

187 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 (Gisela is one).

1. Tide of War — When Gisela, the Broken Blade 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 (Gisela is one).

When Gisela, the Broken Blade is cast:

1. God-Eternal Oketra — makes a token
2. Champions of the Perfect — draws you 1 card

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 (Gisela is one).

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

299 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 (Gisela is one).

1. Prowl, Stoic Strategist // Prowl, Pursuit Vehicle — When a Nightmare enters thanks to Gisela, the Broken Blade, 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.