Phyrexian Metamorph

a Phyrexian artifact is cast — 90 cards in the game can cause this (Phyrexian Metamorph is one).

1. Brimaz, Blight of Oreskos — When Phyrexian Metamorph is cast, Brimaz, Blight of Oreskos puts a counter on a permanent

a Phyrexian attacks — 495 cards in the game can cause this (Phyrexian Metamorph is one).

1. Vulpine Harvester — When Phyrexian Metamorph attacks, Vulpine Harvester brings a card back

a nontoken Phyrexian enters the battlefield — 496 cards in the game can cause this (Phyrexian Metamorph is one).

1. Darksteel Splicer — When Phyrexian Metamorph enters, Darksteel Splicer makes a token

a Phyrexian enters the battlefield — 524 cards in the game can cause this (Phyrexian Metamorph is one).

1. Essence of Orthodoxy — When Phyrexian Metamorph enters, Essence of Orthodoxy puts a counter on a permanent

an artifact attacks — 1,243 cards in the game can cause this (Phyrexian Metamorph is one).

When Phyrexian Metamorph attacks:

1. Alibou, Ancient Witness — deals X damage
2. Bio-Asset Allocator — makes each opponent lose 1 life
3. Assaultron Dominator — puts a counter on a permanent
4. Aloy, Savior of Meridian — triggers

an artifact deals combat damage — 1,243 cards in the game can cause this (Phyrexian Metamorph is one).

When Phyrexian Metamorph deals combat damage:

1. Locutus of Borg — makes a token
2. Sharding Sphinx — makes a token
3. Antagonist Incorporator — makes a token
4. Research Thief — draws you 1 card
5. Thopter Spy Network — draws you 1 card
6. Hive Mind Coprocessor — makes you lose life
7. Pia Nalaar, Chief Mechanic — puts a counter on a permanent you control
8. Automated Assembly Line — triggers

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

a nontoken artifact deals combat damage — 1,243 cards in the game can cause this (Phyrexian Metamorph is one).

1. Virulent Silencer — When Phyrexian Metamorph deals combat damage, Virulent Silencer puts 2 counters on a permanent

an artifact is cast — 3,683 cards in the game can cause this (Phyrexian Metamorph is one).

When Phyrexian Metamorph is cast:

1. Mendicant Core, Guidelight — copies a spell
2. Sai, Master Thopterist — makes a token
3. Ravenous Robots — makes a token
4. Pinnacle Emissary — makes a token
5. Mirrodin Besieged — makes a token
6. Poetic Ingenuity — makes a token
7. Digsite Engineer — makes a token
8. Myrsmith — makes a token
9. Riddlesmith — draws you 1 card
10. Dr. Madison Li — puts a counter on a permanent you control

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

a nontoken artifact enters the battlefield — 3,768 cards in the game can cause this (Phyrexian Metamorph is one).

When Phyrexian Metamorph enters:

1. Ultron, Artificial Malevolence — makes a token
2. The Prydwen, Steel Flagship — makes a token
3. Conquest Mission — puts a quest counter on itself
4. Surge Conductor — proliferates
5. Replication Specialist — makes a token
6. Weapons Manufacturing — makes a token
7. Mirrorworks — makes a token

an artifact enters the battlefield — 4,643 cards in the game can cause this (Phyrexian Metamorph is one).

1. Transplant Theorist — When Phyrexian Metamorph enters, Transplant Theorist draws you 1 card
2. Elvish Archivist — When Phyrexian Metamorph enters, Elvish Archivist puts 2 +1/+1 counters on itself
3. Golbez, Crystal Collector — When Phyrexian Metamorph enters, Golbez, Crystal Collector surveils
4. Sludge Strider — When Phyrexian Metamorph enters, Sludge Strider makes a player lose 1 life
5. Underhanded Designs — When Phyrexian Metamorph enters, Underhanded Designs makes each opponent lose 1 life
6. Blitzball Stadium — When Blitzball Stadium enters because Phyrexian Metamorph copies it, its ability triggers again

60 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 (Phyrexian Metamorph is one).

1. Primeval Bounty — When Phyrexian Metamorph is cast, Primeval Bounty 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 (Phyrexian Metamorph is one).

1. Lightshell Duo — When Lightshell Duo enters because Phyrexian Metamorph copies it, its ability triggers again
2. Lotus-Eye Mystics — When Lotus-Eye Mystics enters because Phyrexian Metamorph copies it, its ability triggers again
3. Pinnacle Monk // Mystic Peak — When Pinnacle Monk // Mystic Peak enters because Phyrexian Metamorph copies it, its ability triggers again
4. Meticulous Artisan — When Meticulous Artisan enters because Phyrexian Metamorph copies it, its ability triggers again
5. Shipwreck Dowser — When Shipwreck Dowser enters because Phyrexian Metamorph copies it, its ability triggers again
6. Crimson Operative — When Crimson Operative enters because Phyrexian Metamorph copies it, its ability triggers again
7. Riptide Gearhulk — When Riptide Gearhulk enters because Phyrexian Metamorph copies it, its ability triggers again
8. Ecstatic Electromancer — When Ecstatic Electromancer enters because Phyrexian Metamorph copies it, its ability triggers again
9. Bedlam Reveler — When Bedlam Reveler enters because Phyrexian Metamorph copies it, its ability triggers again
10. Cyclops Superconductor — When Cyclops Superconductor enters because Phyrexian Metamorph copies it, its ability triggers again

338 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 (Phyrexian Metamorph is one).

1. Thor, God of Thunder — When Thor, God of Thunder enters because Phyrexian Metamorph copies it, its ability triggers again
2. The Immortal Weapons — When The Immortal Weapons enters because Phyrexian Metamorph copies it, its ability triggers again
3. Thancred Waters — When Thancred Waters enters because Phyrexian Metamorph copies it, its ability triggers again
4. Hraesvelgr of the First Brood — When Hraesvelgr of the First Brood enters because Phyrexian Metamorph copies it, its ability triggers again
5. Variable Chaser // Arc of Fortune — When Variable Chaser // Arc of Fortune enters because Phyrexian Metamorph copies it, its ability triggers again
6. Pompous Battlemage // Improvised Act — When Pompous Battlemage // Improvised Act enters because Phyrexian Metamorph copies it, its ability triggers again
7. Pyre Rhymer // Molten Tide — When Pyre Rhymer // Molten Tide enters because Phyrexian Metamorph copies it, its ability triggers again
8. Ty Lee, Chi Blocker — When Ty Lee, Chi Blocker enters because Phyrexian Metamorph copies it, its ability triggers again
9. Tetzin, Gnome Champion // The Golden-Gear Colossus — When Tetzin, Gnome Champion // The Golden-Gear Colossus enters because Phyrexian Metamorph copies it, its ability triggers again

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