Gollum, Riddle Master

cast a spell — 155 cards in the game can cause this.

1. Massacre — When Massacre is cast, Gollum, Riddle Master triggers
2. Ancient Cellarspawn — When Ancient Cellarspawn is cast, Gollum, Riddle Master triggers
3. Draugr Necromancer — When a spell is cast thanks to Draugr Necromancer, Gollum, Riddle Master triggers
4. Deepwood Legate — When Deepwood Legate is cast, Gollum, Riddle Master triggers
5. Knowledge Pool — When Knowledge Pool is cast, Gollum, Riddle Master triggers
6. Court of Locthwain — When Court of Locthwain is cast, Gollum, Riddle Master triggers

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

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

1. Captain N'ghathrod — When Gollum, Riddle Master deals combat damage, Captain N'ghathrod mills a card

you face a dilemma — 739 cards in the game can cause this (Gollum is one).

When Gollum, Riddle Master poses a dilemma:

1. Seven of Nine — draws you 1 card
2. Elim Garak, Simple Tailor — makes each opponent lose 2 life
3. Obsidian Order Operative — makes each opponent lose 1 life

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

When Gollum, Riddle Master 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.

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

When Gollum, Riddle Master gets a counter:

1. Hollowmurk Siege — draws you 1 card
2. Ant-Man, Colony Commander — makes a token
3. Earth Kingdom General — gains you that much life
4. Casey Jones, Back Alley Brute — deals that much damage
5. Generous Patron — draws you 1 card
6. Shalai and Hallar — deals that much damage
7. Danny Pink — draws you 1 card
8. Enduring Scalelord — puts a +1/+1 counter on itself
9. Bold Plagiarist — puts counters on a permanent
10. Mikey & Leo, Chaos & Order — draws you 1 card

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

life is lost — 3,160 cards in the game can cause this (Gollum is one).

When a permanent makes a player lose life thanks to Gollum, Riddle Master:

1. Far Fortune, End Boss — raises your speed
2. Zahur, Glory's Past — raises your speed
3. Mendicant Core, Guidelight — raises your speed
4. Aether Syphon — raises your speed
5. Vnwxt, Verbose Host — raises your speed
6. Embalmed Ascendant — raises your speed
7. Slick Imitator — raises your speed
8. Nesting Bot — raises your speed
9. Howlsquad Heavy — raises your speed
10. Hour of Victory — raises your speed

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

a card is drawn — 3,815 cards in the game can cause this (Gollum is one).

When Gollum, Riddle Master makes a player draw a card:

1. Temmet, Naktamun's Will — gives +1/+1
2. Niv-Mizzet, Parun — deals 1 damage
3. The Locust God — makes a token
4. Starving Revenant — makes each opponent lose 1 life
5. Diviner's Wand — gets +1/+1
6. Ominous Seas — puts a foreshadow counter on itself
7. Dream Trawler — gets +1/+0
8. Iron Man, Armored Avenger — puts a counter on a creature
9. The Astonishing Ant-Man — puts a +1/+1 counter on itself
10. Psychosis Crawler — makes each opponent lose 1 life

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

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

1. All Will Be One — When Gollum, Riddle Master 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 (Gollum is one).

When Gollum, Riddle Master attacks:

1. Invisible Woman — triggers
2. Caesar, Legion's Emperor — sacrifices a creature
3. Guide of Souls — triggers

127 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 (Gollum is one).

When Gollum, Riddle Master attacks:

1. Adaptive Omnitool — searches a library
2. Saw — sacrifices a creature

189 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 (Gollum is one).

When Gollum, Riddle Master 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. Gimli of the Glittering Caves — puts counters on a permanent
6. Ray Fillet, Wave Warrior — puts a counter on itself
7. Legolas Greenleaf — puts a counter on a permanent
8. The Neutrinos — gets +1/+0
9. Aetherstorm Roc — puts a counter on a permanent you control

306 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 (Gollum is one).

1. Prowl, Stoic Strategist // Prowl, Pursuit Vehicle — When Gollum, Riddle Master enters, 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.