Harmonic Prodigy

cast a battle — 100 cards in the game can cause this.

1. Invasion of Regatha // Disciples of the Inferno — When Invasion of Regatha // Disciples of the Inferno is cast, Harmonic Prodigy gets +1/+1
2. Capricious Hellraiser — When an artifact is cast thanks to Capricious Hellraiser, Harmonic Prodigy gets +1/+1
3. Audacious Swap — When an artifact is cast thanks to Audacious Swap, Harmonic Prodigy gets +1/+1
4. Territorial Bruntar — When an artifact is cast thanks to Territorial Bruntar, Harmonic Prodigy gets +1/+1
5. Transforming Flourish — When Transforming Flourish is cast, Harmonic Prodigy gets +1/+1
6. Nico Minoru, Runaway — When an artifact is cast thanks to Nico Minoru, Runaway, Harmonic Prodigy gets +1/+1
7. Treasure Keeper — When an artifact is cast thanks to Treasure Keeper, Harmonic Prodigy gets +1/+1
8. Invasion of Mercadia // Kyren Flamewright — When Invasion of Mercadia // Kyren Flamewright is cast, Harmonic Prodigy gets +1/+1
9. Ryan Sinclair — When an artifact is cast thanks to Ryan Sinclair, Harmonic Prodigy gets +1/+1
10. Amped Raptor — When an artifact is cast thanks to Amped Raptor, Harmonic Prodigy gets +1/+1

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

cast a planeswalker — 361 cards in the game can cause this.

1. Jaya, Venerated Firemage — When Jaya, Venerated Firemage is cast, Harmonic Prodigy gets +1/+1
2. Jaya, Fiery Negotiator — When Jaya, Fiery Negotiator is cast, Harmonic Prodigy gets +1/+1
3. Jeska, Thrice Reborn — When Jeska, Thrice Reborn is cast, Harmonic Prodigy gets +1/+1
4. Chandra, Hope's Beacon — When an instant is cast thanks to Chandra, Hope's Beacon, Harmonic Prodigy gets +1/+1
5. Chandra, the Firebrand — When Chandra, the Firebrand is cast, Harmonic Prodigy gets +1/+1
6. Daretti, Scrap Savant — When Daretti, Scrap Savant is cast, Harmonic Prodigy gets +1/+1
7. Chandra, Spark Hunter — When Chandra, Spark Hunter is cast, Harmonic Prodigy gets +1/+1
8. Lukka, Coppercoat Outcast — When Lukka, Coppercoat Outcast is cast, Harmonic Prodigy gets +1/+1
9. Tezzeret, Cruel Captain — When Tezzeret, Cruel Captain is cast, Harmonic Prodigy gets +1/+1
10. Karn, Scion of Urza — When Karn, Scion of Urza is cast, Harmonic Prodigy gets +1/+1

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

a nontoken Wizard enters the battlefield — 1,243 cards in the game can cause this (Harmonic Prodigy is one).

1. Inalla, Archmage Ritualist — When Harmonic Prodigy enters, Inalla, Archmage Ritualist makes a token

a Wizard creature enters the battlefield — 1,264 cards in the game can cause this (Harmonic Prodigy is one).

1. Diviner's Wand — When Harmonic Prodigy enters, Diviner's Wand triggers

cast an enchantment — 3,673 cards in the game can cause this.

1. Confusion in the Ranks — When Confusion in the Ranks is cast, Harmonic Prodigy gets +1/+1
2. Quest for Pure Flame — When Quest for Pure Flame is cast, Harmonic Prodigy gets +1/+1
3. Fated Firepower — When Fated Firepower is cast, Harmonic Prodigy gets +1/+1
4. Curse of Bloodletting — When Curse of Bloodletting is cast, Harmonic Prodigy gets +1/+1
5. Bitter Feud — When Bitter Feud is cast, Harmonic Prodigy gets +1/+1
6. City on Fire — When City on Fire is cast, Harmonic Prodigy gets +1/+1
7. Dictate of the Twin Gods — When Dictate of the Twin Gods is cast, Harmonic Prodigy gets +1/+1
8. Fiery Emancipation — When Fiery Emancipation is cast, Harmonic Prodigy gets +1/+1
9. Furnace of Rath — When Furnace of Rath is cast, Harmonic Prodigy gets +1/+1
10. Dragon Breath — When Dragon Breath is cast, Harmonic Prodigy gets +1/+1

3,663 other cards cause it too. These are the ones with the most connections.

cast an artifact — 3,683 cards in the game can cause this.

1. Chimeric Egg — When Chimeric Egg is cast, Harmonic Prodigy gets +1/+1
2. Tome of Legends — When Tome of Legends is cast, Harmonic Prodigy gets +1/+1
3. Cloudstone Curio — When Cloudstone Curio is cast, Harmonic Prodigy gets +1/+1
4. Contested Game Ball — When Contested Game Ball is cast, Harmonic Prodigy gets +1/+1
5. Portcullis — When Portcullis is cast, Harmonic Prodigy gets +1/+1
6. Symmetry Matrix — When Symmetry Matrix is cast, Harmonic Prodigy gets +1/+1
7. Decoction Module — When Decoction Module is cast, Harmonic Prodigy gets +1/+1
8. Doc Ock's Tentacles — When Doc Ock's Tentacles is cast, Harmonic Prodigy gets +1/+1
9. Hero's Blade — When Hero's Blade is cast, Harmonic Prodigy gets +1/+1
10. Ronin Warclub — When Ronin Warclub is cast, Harmonic Prodigy gets +1/+1

3,673 other cards cause it too. These are the ones with the most connections.

cast a sorcery — 3,720 cards in the game can cause this.

1. Renegade Bull — When an instant is cast thanks to Renegade Bull, Harmonic Prodigy gets +1/+1
2. Finale of Promise — When Finale of Promise is cast, Harmonic Prodigy gets +1/+1
3. Ogre Battlecaster — When an instant is cast thanks to Ogre Battlecaster, Harmonic Prodigy gets +1/+1
4. Dreadhorde Arcanist — When an instant is cast thanks to Dreadhorde Arcanist, Harmonic Prodigy gets +1/+1
5. Scholar of Combustion — When an instant is cast thanks to Scholar of Combustion, Harmonic Prodigy gets +1/+1
6. Goblin Dark-Dwellers — When an instant is cast thanks to Goblin Dark-Dwellers, Harmonic Prodigy gets +1/+1
7. Crackling Spellslinger — When an instant is cast thanks to Crackling Spellslinger, Harmonic Prodigy gets +1/+1
8. Dire Fleet Daredevil — When an instant is cast thanks to Dire Fleet Daredevil, Harmonic Prodigy gets +1/+1
9. Seifer Almasy — When an instant is cast thanks to Seifer Almasy, Harmonic Prodigy gets +1/+1
10. Impulsivity — When an instant is cast thanks to Impulsivity, Harmonic Prodigy gets +1/+1

3,710 other cards cause it too. These are the ones with the most connections.

a Human enters the battlefield — 4,639 cards in the game can cause this (Harmonic Prodigy is one).

When Harmonic Prodigy enters:

1. General Kudro of Drannith — hits a graveyard
2. Heronblade Elite — puts a +1/+1 counter on itself
3. Kyler, Sigardian Emissary — puts a +1/+1 counter on itself
4. Thalia's Lieutenant — puts a +1/+1 counter on itself
5. Champion of the Parish — puts a +1/+1 counter on itself
6. Captain of the Mists — untaps itself
7. Erkenbrand, Lord of Westfold — gives +1/+0
8. Beregond of the Guard — gives +1/+1
9. Théoden, King of Rohan — grants double strike
10. Lossarnach Captain — taps a creature an opponent controls

2 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 (Harmonic Prodigy is one).

When Harmonic Prodigy attacks:

1. Far Fortune, End Boss — deals 1 damage
2. Temmet, Naktamun's Will — draws you 1 card
3. Grim Javelineer — gives +1/+0
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
9. Banon, the Returners' Leader — draws and discards
10. Toph, Earthbending Master — puts a counter on a permanent

112 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 (Harmonic Prodigy is one).

When Harmonic Prodigy attacks:

1. Adaptive Omnitool — searches a library
2. Anthem of Rakdos — gives +2/+0
3. Kindred Discovery — draws you 1 card
4. Invasion of New Capenna // Holy Frazzle-Cannon — puts counters on a permanent
5. Chorale of the Void — brings a card back
6. Anim Pakal, Thousandth Moon — puts a +1/+1 counter on itself
7. Saw — sacrifices a creature
8. Gisa's Favorite Shovel — makes an opponent sacrifice a creature
9. Ultima Weapon — kills a creature an opponent controls
10. Total War — kills a creature

182 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 (Harmonic Prodigy is one).

When Harmonic Prodigy blocks:

1. Mage Hunters' Onslaught — makes a player lose 1 life
2. Carnage Gladiator — makes a player lose 1 life
3. Barrow-Blade — strips abilities
4. Heat of Battle — deals 1 damage
5. Battle Strain — deals 1 damage
6. Favor of the Woods — gains you 3 life
7. Tide of War — sacrifices a creature
8. Dead-Iron Sledge — kills a creature
9. Dwindle — kills a creature
10. Shield of the Righteous — triggers

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

a nontoken creature attacks — 17,934 cards in the game can cause this (Harmonic Prodigy is one).

When Harmonic Prodigy attacks:

1. Mardu Ascendancy — makes a token
2. Basri Ket — makes a token
3. Militia's Pride — makes a token

a creature deals combat damage — 17,934 cards in the game can cause this (Harmonic Prodigy is one).

When Harmonic Prodigy deals combat damage:

1. Locutus of Borg — makes a token
2. Antagonist Incorporator — makes a token
3. Hive Mind Coprocessor — makes you lose life

195 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 (Harmonic Prodigy is one).

When Harmonic Prodigy is cast:

1. Primeval Bounty — makes a token
2. Bloodbond March — brings a card back
3. Dancing from Dark to Dawn — puts that spell's mana value counters on a creature
4. Endrek Sahr, Master Breeder — makes that spell's mana value tokens
5. Summon: Fenrir — it arrives with counters thanks to Summon: Fenrir

86 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 (Harmonic Prodigy is one).

When Harmonic Prodigy enters:

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

312 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 (Harmonic Prodigy is one).

1. Prowl, Stoic Strategist // Prowl, Pursuit Vehicle — When Harmonic Prodigy 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.