Winter, Cynical Opportunist

a permanent enters the battlefield — 56 cards in Winter's colors can cause this (Winter is one).

When Winter, Cynical Opportunist enters:

1. Dawn-Blessed Pennant — gains you 1 life
2. Altar of the Brood — mills a card

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

anything leaves a graveyard — 1,360 cards in Winter's colors can cause this (Winter is one).

When Winter, Cynical Opportunist leaves a graveyard:

1. Blastoneuron — makes each opponent lose 1 life
2. Defiled Crypt // Cadaver Lab — makes a token
3. Hologram Stalker — makes a token
4. Tormod, the Desecrator — makes a token
5. Amzu, Swarm's Hunger — makes a token
6. Vash, Freelance Archaeologist — draws you 1 card
7. Willow Geist — puts a +1/+1 counter on itself
8. Fang, Fearless l'Cie — draws you 1 card
9. Teval's Judgment — triggers

a Human enters the battlefield — 1,039 cards in Winter's colors can cause this (Winter is one).

When Winter, Cynical Opportunist enters:

1. Heronblade Elite — puts a +1/+1 counter on itself
2. Dawnhart Disciple — gets +1/+1

a card in a graveyard — 3,505 cards in Winter's colors can cause this (Winter is one).

Winter, Cynical Opportunist:

1. Bloodbond March — puts cards into the graveyard that Bloodbond March can bring back
2. Heart-Shaped Herb — puts cards into the graveyard that Heart-Shaped Herb can bring back
3. Rescue from the Underworld — puts cards into the graveyard that Rescue from the Underworld can bring back
4. Victimize — puts cards into the graveyard that Victimize can bring back
5. Tergrid, God of Fright // Tergrid's Lantern — puts cards into the graveyard that Tergrid, God of Fright // Tergrid's Lantern can bring back
6. Sivriss, Nightmare Speaker — puts cards into the graveyard that Sivriss, Nightmare Speaker can bring back
7. Repentant Vampire — fills your graveyard toward the 7 or more cards Repentant Vampire needs
8. Treacherous Vampire — fills your graveyard toward the 7 or more cards Treacherous Vampire needs
9. Nantuko Calmer — fills your graveyard toward the 7 or more cards Nantuko Calmer needs
10. Gurzigost — puts cards into the graveyard that Gurzigost can bring back

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

anything goes to a graveyard — 3,505 cards in Winter's colors can cause this (Winter is one).

When a card hits the graveyard thanks to Winter, Cynical Opportunist:

1. Planar Void — hits a graveyard
2. Measure of Wickedness — gives an opponent control of itself

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

a creature attacks — 6,618 cards in Winter's colors can cause this (Winter is one).

When Winter, Cynical Opportunist attacks:

1. Adaptive Omnitool — searches a library
2. Chorale of the Void — brings a card back
3. Hooded Blightfang — makes each opponent lose 1 life
4. Staff of Titania — makes a token
5. Fractal Harness — puts counters on a permanent
6. Inquisitorial Rosette — 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. Throwing Knife — sacrifices itself

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

anything attacks — 6,618 cards in Winter's colors can cause this (Winter is one).

When Winter, Cynical Opportunist attacks:

1. Grim Javelineer — gives +1/+0
2. ED-E, Lonesome Eyebot — puts a quest counter on itself
3. Fire Navy Trebuchet — makes a token
4. Hollowmurk Siege — puts a counter on a creature
5. Stensian Sanguinist // Exsanguinate — grants deathtouch
6. Rev, Tithe Extractor — grants deathtouch
7. Boggart Prankster — gives +1/+0
8. Campsite Cuisine — sacrifices a Food
9. Toph, Earthbending Master — puts a counter on a permanent
10. Twins of Discord — triggers

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

a creature blocks — 6,618 cards in Winter's colors can cause this (Winter is one).

When Winter, Cynical Opportunist blocks:

1. Mage Hunters' Onslaught — makes a player lose 1 life
2. Barrow-Blade — strips abilities
3. Dead-Iron Sledge — kills a creature

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

a creature enters the battlefield — 7,436 cards in Winter's colors can cause this (Winter is one).

1. Fire Nation Salvagers — When Fire Nation Salvagers enters thanks to Winter, Cynical Opportunist, it puts a counter on a creature or Vehicle
2. Thieves' Guild Enforcer — When Thieves' Guild Enforcer enters thanks to Winter, Cynical Opportunist, it mills a card
3. Author of Shadows — When Author of Shadows enters thanks to Winter, Cynical Opportunist, it brings a card back
4. Colossal Grave-Reaver — When Colossal Grave-Reaver enters thanks to Winter, Cynical Opportunist, it mills a card
5. Legolas Greenleaf — When Winter, Cynical Opportunist enters, Legolas Greenleaf puts a counter on a permanent
6. Tenured Inkcaster — When Tenured Inkcaster enters thanks to Winter, Cynical Opportunist, it puts a counter on a creature
7. Cavalier of Thorns — When Cavalier of Thorns enters thanks to Winter, Cynical Opportunist, it puts a land onto the battlefield
8. Crabomination — When Crabomination enters thanks to Winter, Cynical Opportunist, it exiles a card from an opponent's library
9. Clandestine Meddler — When Clandestine Meddler enters thanks to Winter, Cynical Opportunist, it triggers

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

anything enters the battlefield — 10,697 cards in Winter's colors can cause this (Winter is one).

1. The Earth King — When The Earth King enters thanks to Winter, Cynical Opportunist, it makes a token
2. Vraska Joins Up — When Vraska Joins Up enters thanks to Winter, Cynical Opportunist, it puts a counter on a creature
3. Meathook Massacre II — When Meathook Massacre II enters thanks to Winter, Cynical Opportunist, it makes a player sacrifice a creature

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