Vazi, Keen Negotiator

a creature gets a counter — 1,641 cards in Vazi's colors can cause this (Vazi is one).

1. Scurry Oak — When Scurry Oak gets a counter thanks to Vazi, Keen Negotiator, it makes a token
2. Hollowmurk Siege — When a creature gets a counter thanks to Vazi, Keen Negotiator, Hollowmurk Siege draws you 1 card
3. Earth Kingdom General — When a creature gets a counter thanks to Vazi, Keen Negotiator, Earth Kingdom General gains you that much life
4. Casey Jones, Back Alley Brute — When a creature gets a counter thanks to Vazi, Keen Negotiator, Casey Jones, Back Alley Brute deals that much damage
5. Generous Patron — When a creature gets a counter thanks to Vazi, Keen Negotiator, Generous Patron draws you 1 card
6. Bold Plagiarist — When a creature gets a counter thanks to Vazi, Keen Negotiator, Bold Plagiarist puts counters on a permanent
7. Knight of Wundagore — When a creature gets a counter thanks to Vazi, Keen Negotiator, Knight of Wundagore puts a +1/+1 counter on itself
8. Omarthis, Ghostfire Initiate — When a creature gets a counter thanks to Vazi, Keen Negotiator, Omarthis, Ghostfire Initiate puts a counter on a permanent
9. Moss-Pit Skeleton — When a creature gets a counter thanks to Vazi, Keen Negotiator, Moss-Pit Skeleton returns itself from the graveyard
10. Wildwood Scourge — When a creature gets a counter thanks to Vazi, Keen Negotiator, Wildwood Scourge puts a +1/+1 counter on itself

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

a card is drawn — 1,616 cards in Vazi's colors can cause this (Vazi is one).

When Vazi, Keen Negotiator makes a player draw a card:

1. Starving Revenant — makes each opponent lose 1 life
2. Diviner's Wand — gets +1/+1
3. Psychosis Crawler — makes each opponent lose 1 life
4. Sheoldred, the Apocalypse — gains you 2 life
5. Burlfist Oak — gets +2/+2
6. Spiteful Visions — deals 1 damage
7. Moonring Mirror — exiles a card from your library

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

anything gets a counter — 2,639 cards in Vazi's colors can cause this (Vazi is one).

1. All Will Be One — When a creature gets a counter thanks to Vazi, Keen Negotiator, All Will Be One deals that much damage

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

a Human enters the battlefield — 1,850 cards in Vazi's colors can cause this (Vazi is one).

When Vazi, Keen Negotiator enters:

1. Heronblade Elite — puts a +1/+1 counter on itself
2. Erkenbrand, Lord of Westfold — gives +1/+0
3. Dawnhart Disciple — gets +1/+1
4. Vigilante Justice — deals 1 damage

an artifact enters the battlefield — 3,408 cards in Vazi's colors can cause this (Vazi is one).

1. Arcbound Crusher — When a Treasure enters thanks to Vazi, Keen Negotiator, Arcbound Crusher puts a +1/+1 counter on itself
2. Battered Golem — When a Treasure enters thanks to Vazi, Keen Negotiator, Battered Golem untaps itself
3. Grinding Station — When a Treasure enters thanks to Vazi, Keen Negotiator, Grinding Station untaps itself
4. Vermiculos — When a Treasure enters thanks to Vazi, Keen Negotiator, Vermiculos gets +4/+4
5. Serum Tank — When a Treasure enters thanks to Vazi, Keen Negotiator, Serum Tank puts a charge counter on itself
6. Weftstalker Ardent — When Vazi, Keen Negotiator enters, Weftstalker Ardent deals 1 damage
7. Brainstealer Dragon — When Vazi, Keen Negotiator enters, Brainstealer Dragon makes a player lose life equal to its mana value
8. Karstoderm — When a Treasure enters thanks to Vazi, Keen Negotiator, Karstoderm triggers
9. Confusion in the Ranks — When Vazi, Keen Negotiator enters, Confusion in the Ranks triggers

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

anything attacks — 9,997 cards in Vazi's colors can cause this (Vazi is one).

When Vazi, Keen Negotiator attacks:

1. Far Fortune, End Boss — deals 1 damage
2. Grim Javelineer — gives +1/+0
3. ED-E, Lonesome Eyebot — puts a quest counter on itself
4. Fire Navy Trebuchet — makes a token
5. Campsite Cuisine — sacrifices a Food
6. Toph, Earthbending Master — puts a counter on a permanent
7. Inti, Seneschal of the Sun — triggers
8. Gut, True Soul Zealot — sacrifices a creature or artifact
9. Cool but Rude — draws and discards
10. Swashbuckler Extraordinaire — sacrifices a Treasure

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

a creature attacks — 9,997 cards in Vazi's colors can cause this (Vazi is one).

When Vazi, Keen Negotiator attacks:

1. Adaptive Omnitool — searches a library
2. Anthem of Rakdos — gives +2/+0
3. Chorale of the Void — brings a card back
4. Ingris Stingerquill — deals 1 damage
5. Staff of Titania — makes a token
6. Saw — sacrifices a creature
7. Gisa's Favorite Shovel — makes an opponent sacrifice a creature
8. Ultima Weapon — kills a creature an opponent controls
9. Total War — kills a creature
10. The Spear of Leonidas — triggers

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

a creature blocks — 9,997 cards in Vazi's colors can cause this (Vazi is one).

When Vazi, Keen Negotiator blocks:

1. Mage Hunters' Onslaught — makes a player lose 1 life
2. Carnage Gladiator — makes a player lose 1 life
3. Tide of War — sacrifices a creature
4. Dead-Iron Sledge — kills a creature

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

a creature enters the battlefield — 11,060 cards in Vazi's colors can cause this (Vazi is one).

When Vazi, Keen Negotiator enters:

1. Slash, Reptile Rampager — deals 2 damage
2. Gimli of the Glittering Caves — puts counters on a permanent
3. Legolas Greenleaf — puts a counter on a permanent
4. Wingnut, Bat on the Belfry — grants flying, haste and menace
5. Raphael, Most Attitude — exiles a card from your library

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