Yarus, Roar of the Old Gods

a creature is turned face up — 238 cards in the game can cause this (Yarus is one).

1. Den Protector — When Den Protector is turned face up thanks to Yarus, Roar of the Old Gods, it brings a card back
2. Monastery Loremaster — When Monastery Loremaster is turned face up thanks to Yarus, Roar of the Old Gods, it brings a card back
3. Bane of the Living — When Bane of the Living is turned face up thanks to Yarus, Roar of the Old Gods, it shrinks a creature by -X/-X
4. Printlifter Ooze — When Yarus, Roar of the Old Gods is turned face up, Printlifter Ooze makes a token
5. Gadget Technician — When Gadget Technician is turned face up thanks to Yarus, Roar of the Old Gods, it makes a token
6. Fugitive Codebreaker — When Fugitive Codebreaker is turned face up thanks to Yarus, Roar of the Old Gods, it draws and discards
7. Hidden Dragonslayer — When Hidden Dragonslayer is turned face up thanks to Yarus, Roar of the Old Gods, it kills a creature an opponent controls
8. Silumgar Assassin — When Silumgar Assassin is turned face up thanks to Yarus, Roar of the Old Gods, it kills a creature an opponent controls
9. Skinthinner — When Skinthinner is turned face up thanks to Yarus, Roar of the Old Gods, it kills a creature an opponent controls
10. Fatal Mutation — When Yarus, Roar of the Old Gods is turned face up, Fatal Mutation kills it

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

a creature leaves a graveyard — 1,302 cards in the game can cause this (Yarus is one).

When Yarus, Roar of the Old Gods leaves a graveyard:

1. Grim Reaper's Scythe — makes a token
2. Syr Konrad, the Grim — deals 1 damage
3. Cyan, Vengeful Samurai — puts a +1/+1 counter on itself
4. Along the Crooked Way — puts a counter on a Goblin or Army
5. Skeleton Crew — makes a token
6. Desecrated Tomb — makes a token
7. Chalk Outline — makes a token
8. Insidious Roots — makes a token
9. Undead Hand Ninja — makes each opponent lose 1 life
10. Rot Farm Mortipede — gets +1/+0

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

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

When Yarus, Roar of the Old Gods leaves a graveyard:

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

When Yarus, Roar of the Old Gods makes a player draw a card:

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

57 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 (Yarus is one).

When Yarus, Roar of the Old Gods attacks:

1. Far Fortune, End Boss — deals 1 damage
2. Invisible Woman — triggers
3. Caesar, Legion's Emperor — sacrifices a creature
4. Guide of Souls — triggers
5. Campsite Cuisine — sacrifices a Food
6. Gossip's Talent — triggers

493 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 (Yarus is one).

When Yarus, Roar of the Old Gods attacks:

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

851 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 (Yarus is one).

1. Tide of War — When Yarus, Roar of the Old Gods blocks, Tide of War sacrifices a creature

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

a creature deals combat damage — 17,934 cards in the game can cause this.

When Yarus, Roar of the Old Gods deals combat damage:

1. Akki Lavarunner // Tok-Tok, Volcano Born — adds 1 to the damage
2. Embermaw Hellion — adds 1 to the damage
3. Torbran, Thane of Red Fell — adds 2 to the damage

17,931 other cards cause it too. These are the ones with the most connections.

a creature it boosts — 19,392 cards in the game can cause this.

1. Fecund Greenshell — Fecund Greenshell gives Yarus, Roar of the Old Gods bigger stats
2. Leyline of Vitality — Leyline of Vitality gives Yarus, Roar of the Old Gods bigger stats
3. Sylvan Anthem — Sylvan Anthem gives Yarus, Roar of the Old Gods bigger stats
4. Vanquisher's Banner — Vanquisher's Banner gives Yarus, Roar of the Old Gods bigger stats
5. Beastmaster Ascension — Beastmaster Ascension gives Yarus, Roar of the Old Gods bigger stats
6. Comforting Counsel — Comforting Counsel gives Yarus, Roar of the Old Gods bigger stats
7. Vibrating Sphere — Vibrating Sphere gives Yarus, Roar of the Old Gods bigger stats
8. Paragon of Eternal Wilds — Paragon of Eternal Wilds gives Yarus, Roar of the Old Gods bigger stats
9. Quest for the Goblin Lord — Quest for the Goblin Lord gives Yarus, Roar of the Old Gods bigger stats
10. Meng Huo, Barbarian King — Meng Huo, Barbarian King gives Yarus, Roar of the Old Gods bigger stats

19,382 other cards cause it too. These are the ones with the most connections.

a creature it grants abilities to — 19,392 cards in the game can cause this.

1. Garruk's Uprising — Garruk's Uprising gives Yarus, Roar of the Old Gods trample
2. Hexing Squelcher — Hexing Squelcher gives Yarus, Roar of the Old Gods ward
3. Khenra Charioteer — Khenra Charioteer gives Yarus, Roar of the Old Gods trample
4. Bloodcrusher of Khorne — Bloodcrusher of Khorne gives Yarus, Roar of the Old Gods trample
5. Spike-Tailed Ceratops — Spike-Tailed Ceratops gives Yarus, Roar of the Old Gods an extra ability
6. Two-Headed Giant of Foriys — Two-Headed Giant of Foriys gives Yarus, Roar of the Old Gods an extra ability
7. Bedrock Tortoise — Bedrock Tortoise gives Yarus, Roar of the Old Gods hexproof
8. Bellowing Tanglewurm — Bellowing Tanglewurm gives Yarus, Roar of the Old Gods intimidate
9. Brawn — Brawn gives Yarus, Roar of the Old Gods trample
10. Foriysian Totem — Foriysian Totem gives Yarus, Roar of the Old Gods an extra ability

19,382 other cards cause it too. These are the ones with the most connections.

a creature it makes cheaper to cast — 19,392 cards in the game can cause this.

1. Rhonas's Monument — Rhonas's Monument reduces what Yarus, Roar of the Old Gods costs
2. Goreclaw, Terror of Qal Sisma — Goreclaw, Terror of Qal Sisma reduces what Yarus, Roar of the Old Gods costs
3. Centaur Omenreader — Centaur Omenreader reduces what Yarus, Roar of the Old Gods costs
4. Herald's Horn — Herald's Horn reduces what Yarus, Roar of the Old Gods costs
5. Planar Gate — Planar Gate reduces what Yarus, Roar of the Old Gods costs
6. Urza's Incubator — Urza's Incubator reduces what Yarus, Roar of the Old Gods costs
7. Shadow in the Warp — Shadow in the Warp reduces what Yarus, Roar of the Old Gods costs

19,385 other cards cause it too. These are the ones with the most connections.

a creature it applies speed increase to — 19,392 cards in the game can cause this.

1. Urabrask the Hidden — Urabrask the Hidden gives Yarus, Roar of the Old Gods haste
2. Tannuk, Steadfast Second — Tannuk, Steadfast Second gives Yarus, Roar of the Old Gods haste
3. Tuktuk Rubblefort — Tuktuk Rubblefort gives Yarus, Roar of the Old Gods haste
4. Anger — Anger gives Yarus, Roar of the Old Gods haste
5. Thousand-Year Elixir — Thousand-Year Elixir gives Yarus, Roar of the Old Gods haste
6. Akroma's Memorial — Akroma's Memorial gives Yarus, Roar of the Old Gods haste
7. Barbarian Class — Barbarian Class gives Yarus, Roar of the Old Gods haste
8. Vivien, Champion of the Wilds — Vivien, Champion of the Wilds gives Yarus, Roar of the Old Gods haste
9. Emblem of the Warmind — Emblem of the Warmind gives Yarus, Roar of the Old Gods haste
10. Fervor — Fervor gives Yarus, Roar of the Old Gods haste

19,382 other cards cause it too. These are the ones with the most connections.

a creature it applies untap to — 19,392 cards in the game can cause this.

1. Quest for Renewal — Quest for Renewal gives Yarus, Roar of the Old Gods an extra untap

19,391 other cards cause it too. These are the ones with the most connections.

a creature it applies extra combat to — 19,392 cards in the game can cause this.

1. Swinging Ship — Swinging Ship gives Yarus, Roar of the Old Gods its extra combat

19,391 other cards cause it too. These are the ones with the most connections.

a creature it grants types to — 19,392 cards in the game can cause this.

1. Amorphous Axe — Amorphous Axe gives Yarus, Roar of the Old Gods an extra creature type
2. Runed Stalactite — Runed Stalactite gives Yarus, Roar of the Old Gods an extra creature type

19,390 other cards cause it too. These are the ones with the most connections.

a creature enters the battlefield — 19,800 cards in the game can cause this (Yarus is one).

1. Orcish Bowmasters — When Orcish Bowmasters enters thanks to Yarus, Roar of the Old Gods, it deals 1 damage
2. Quantum Riddler — When Quantum Riddler enters thanks to Yarus, Roar of the Old Gods, it draws you 1 card
3. Fire Nation Salvagers — When Fire Nation Salvagers enters thanks to Yarus, Roar of the Old Gods, it puts a counter on a creature or Vehicle
4. Goblin Goliath — When Goblin Goliath enters thanks to Yarus, Roar of the Old Gods, it makes a token
5. Slash, Reptile Rampager — When Yarus, Roar of the Old Gods enters, Slash, Reptile Rampager deals 2 damage
6. Gimli of the Glittering Caves — When Yarus, Roar of the Old Gods enters, Gimli of the Glittering Caves puts counters on a permanent
7. Ray Fillet, Wave Warrior — When Yarus, Roar of the Old Gods enters, Ray Fillet, Wave Warrior puts a counter on itself
8. Legolas Greenleaf — When Yarus, Roar of the Old Gods enters, Legolas Greenleaf puts a counter on a permanent
9. The Neutrinos — When Yarus, Roar of the Old Gods enters, The Neutrinos gets +1/+0
10. Aetherstorm Roc — When Yarus, Roar of the Old Gods enters, Aetherstorm Roc puts a counter on a permanent you control

3,026 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 (Yarus is one).

1. Prowl, Stoic Strategist // Prowl, Pursuit Vehicle — When Yarus, Roar of the Old Gods enters, Prowl, Stoic Strategist // Prowl, Pursuit Vehicle puts a +1/+1 counter on itself

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