Impulsivity

an instant in a graveyard — 2 cards in the game can cause this (Impulsivity is one).

1. Makeshift Mannequin — When Makeshift Mannequin is in the graveyard, Impulsivity can bring it back
2. Supper for Spiders — When Supper for Spiders is in the graveyard, Impulsivity can bring it back

hits creature — 2,298 cards in the game can cause this.

1. Jalira, Master Polymorphist — Jalira, Master Polymorphist can put Impulsivity onto the battlefield from your library
2. Kethek, Crucible Goliath — Kethek, Crucible Goliath can put Impulsivity onto the battlefield from your library
3. Polymorph — Polymorph can put Impulsivity onto the battlefield from your library
4. Birthing Ritual — Birthing Ritual can put Impulsivity onto the battlefield from your library
5. Industrial Advancement — Industrial Advancement can put Impulsivity onto the battlefield from your library
6. Killer Instinct — Killer Instinct can put Impulsivity onto the battlefield from your library
7. Arthur, Marigold Knight — Arthur, Marigold Knight can put Impulsivity onto the battlefield from your library
8. Proteus Staff — Proteus Staff can put Impulsivity onto the battlefield from your library
9. Synthetic Destiny — Synthetic Destiny can put Impulsivity onto the battlefield from your library
10. Divergent Transformations — Divergent Transformations can put Impulsivity onto the battlefield from your library
11. Transmogrify — Transmogrify can put Impulsivity onto the battlefield from your library
12. Lukka, Coppercoat Outcast — Lukka, Coppercoat Outcast can put Impulsivity onto the battlefield from your library
13. Identity Echo — Identity Echo can put Impulsivity onto the battlefield from your library

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

an instant leaves a graveyard — 202 cards in the game can cause this (Impulsivity is one).

1. Murktide Regent — When an instant leaves a graveyard thanks to Impulsivity, Murktide Regent puts a +1/+1 counter on itself

an Elemental enters the battlefield — 754 cards in the game can cause this (Impulsivity is one).

When Impulsivity enters:

1. Champion of the Path — deals its power damage
2. Risen Reef — puts a land onto the battlefield

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

1. The War Doctor — When Impulsivity is exiled, The War Doctor puts a time counter on itself

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

anything leaves a graveyard — 2,503 cards in the game can cause this (Impulsivity is one).

When an instant or sorcery leaves a graveyard thanks to Impulsivity:

1. Blastoneuron — makes each opponent lose 1 life
2. Defiled Crypt // Cadaver Lab — makes a token
3. Teval, the Balanced Scale — makes a token
4. Hologram Stalker — makes a token
5. Tormod, the Desecrator — makes a token
6. Quintorius, Field Historian — makes a token
7. Garrison Excavator — makes a token
8. Amzu, Swarm's Hunger — makes a token
9. Kirol, History Buff // Pack a Punch — becomes prepared
10. Teval's Judgment — triggers

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

a sorcery is cast — 3,720 cards in the game can cause this (Impulsivity is one).

1. Electro, Assaulting Battery — When an instant is cast thanks to Impulsivity, Electro, Assaulting Battery adds 1 mana
2. Spellweaver Volute — When a sorcery is cast thanks to Impulsivity, Spellweaver Volute copies a spell
3. Riku of Two Reflections — When an instant is cast thanks to Impulsivity, Riku of Two Reflections copies a spell
4. Sword of Wealth and Power — When an instant is cast thanks to Impulsivity, Sword of Wealth and Power copies a spell
5. Lilah, Undefeated Slickshot — When an instant is cast thanks to Impulsivity, Lilah, Undefeated Slickshot gets +1/+1
6. Extus, Oriq Overlord // Awaken the Blood Avatar — When an instant is cast thanks to Impulsivity, Extus, Oriq Overlord // Awaken the Blood Avatar brings a card back
7. Metallurgic Summonings — When an instant is cast thanks to Impulsivity, Metallurgic Summonings makes a token
8. Storm-Kiln Artist — When an instant is cast thanks to Impulsivity, Storm-Kiln Artist makes a token
9. Niblis of Frost — When an instant is cast thanks to Impulsivity, Niblis of Frost taps a creature an opponent controls
10. Mica, Reader of Ruins — When an instant is cast thanks to Impulsivity, Mica, Reader of Ruins sacrifices an artifact

424 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 (Impulsivity is one).

1. Shaun, Father of Synths — When Impulsivity attacks, Shaun, Father of Synths makes a token

127 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 (Impulsivity is one).

1. God-Eternal Oketra — When Impulsivity is cast, God-Eternal Oketra makes a token

90 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. Pollywog Prodigy — When Impulsivity enters, Pollywog Prodigy puts a counter on itself
2. Terminal Velocity — When Impulsivity enters thanks to Terminal Velocity, it brings a card back

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