Magmaroth

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, Magmaroth triggers
2. Capricious Hellraiser — When an artifact is cast thanks to Capricious Hellraiser, Magmaroth triggers
3. Audacious Swap — When an artifact is cast thanks to Audacious Swap, Magmaroth triggers
4. Territorial Bruntar — When an artifact is cast thanks to Territorial Bruntar, Magmaroth triggers
5. Transforming Flourish — When Transforming Flourish is cast, Magmaroth triggers
6. Nico Minoru, Runaway — When an artifact is cast thanks to Nico Minoru, Runaway, Magmaroth triggers
7. Treasure Keeper — When an artifact is cast thanks to Treasure Keeper, Magmaroth triggers
8. Invasion of Mercadia // Kyren Flamewright — When Invasion of Mercadia // Kyren Flamewright is cast, Magmaroth triggers
9. Ryan Sinclair — When an artifact is cast thanks to Ryan Sinclair, Magmaroth triggers
10. Amped Raptor — When an artifact is cast thanks to Amped Raptor, Magmaroth triggers

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

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

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

When Magmaroth enters:

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

a creature gets a counter — 2,691 cards in the game can cause this (Magmaroth is one).

When Magmaroth gets a counter:

1. Hollowmurk Siege — draws you 1 card
2. Wickersmith's Tools — puts a charge counter on itself
3. Hapatra, Vizier of Poisons — makes a token
4. Flourishing Defenses — makes a token
5. Nest of Scarabs — makes that many tokens
6. Obelisk Spider — makes each opponent lose 1 life
7. Auntie Ool, Cursewretch — draws you 1 card
8. Generous Patron — draws you 1 card
9. Danny Pink — draws you 1 card
10. Bold Plagiarist — puts counters on a permanent

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

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

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

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, Magmaroth triggers
2. Tome of Legends — When Tome of Legends is cast, Magmaroth triggers
3. Cloudstone Curio — When Cloudstone Curio is cast, Magmaroth triggers
4. Portcullis — When Portcullis is cast, Magmaroth triggers
5. Symmetry Matrix — When Symmetry Matrix is cast, Magmaroth triggers
6. Decoction Module — When Decoction Module is cast, Magmaroth triggers
7. The Irencrag — When The Irencrag is cast, Magmaroth triggers
8. Angel's Tomb — When Angel's Tomb is cast, Magmaroth triggers
9. Peter Parker's Camera — When Peter Parker's Camera is cast, Magmaroth triggers
10. Minion Reflector — When Minion Reflector is cast, Magmaroth triggers

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, Magmaroth triggers
2. Finale of Promise — When Finale of Promise is cast, Magmaroth triggers
3. Ogre Battlecaster — When an instant is cast thanks to Ogre Battlecaster, Magmaroth triggers
4. Dreadhorde Arcanist — When an instant is cast thanks to Dreadhorde Arcanist, Magmaroth triggers
5. Scholar of Combustion — When an instant is cast thanks to Scholar of Combustion, Magmaroth triggers
6. Goblin Dark-Dwellers — When an instant is cast thanks to Goblin Dark-Dwellers, Magmaroth triggers
7. Crackling Spellslinger — When an instant is cast thanks to Crackling Spellslinger, Magmaroth triggers
8. Seifer Almasy — When an instant is cast thanks to Seifer Almasy, Magmaroth triggers
9. Impulsivity — When an instant is cast thanks to Impulsivity, Magmaroth triggers
10. The Dawning Archaic — When an instant is cast thanks to The Dawning Archaic, Magmaroth triggers

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

anything gets a counter — 4,415 cards in the game can cause this (Magmaroth is one).

1. All Will Be One — When Magmaroth gets a counter, All Will Be One deals that much damage

8 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 (Magmaroth is one).

When Magmaroth 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

113 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 (Magmaroth is one).

When Magmaroth 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. Jolene, Plundering Pugilist — makes a token
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 (Magmaroth is one).

When Magmaroth 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 (Magmaroth is one).

When Magmaroth 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 (Magmaroth is one).

When Magmaroth deals combat damage:

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

194 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 (Magmaroth is one).

When Magmaroth enters:

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

300 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 (Magmaroth is one).

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

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