Rain of Rust

a land in a graveyard — 634 cards in the game can cause this (Rain of Rust is one).

Rain of Rust puts cards into the:

1. Dread Tiller — graveyard that Dread Tiller can bring back
2. T'Chaka, Venerable King — graveyard that T'Chaka, Venerable King can bring back
3. Sparring Dummy — graveyard that Sparring Dummy can bring back
4. Waking the Trolls — graveyard that Waking the Trolls can bring back
5. Soul of Windgrace — graveyard that Soul of Windgrace can bring back
6. Patient Naturalist — graveyard that Patient Naturalist can bring back
7. Blanchwood Prowler — graveyard that Blanchwood Prowler can bring back
8. Fall of the Thran — graveyard that Fall of the Thran can bring back
9. Mind Roots — graveyard that Mind Roots can bring back
10. Centaur Vinecrasher — graveyard, and Centaur Vinecrasher gets bigger

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

a land is put into a graveyard from the battlefield — 636 cards in the game can cause this (Rain of Rust is one).

When a land is put into a graveyard from the battlefield thanks to Rain of Rust:

1. Vastwood Zendikon — brings a card back
2. Nissa's Zendikon — brings a card back
3. Corrupted Zendikon — brings a card back
4. Guardian Zendikon — brings a card back
5. Crusher Zendikon — brings a card back
6. Wind Zendikon — brings a card back
7. Akki Raider — gets +1/+0
8. Dingus Egg — deals 2 damage
9. Genju of the Realm — returns itself from the graveyard

1 other card cares about it too. These are the ones with the most connections.

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

When Rain of Rust 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

an artifact in a graveyard — 1,226 cards in the game can cause this (Rain of Rust is one).

Rain of Rust puts cards into the graveyard that:

1. Bilbo, Unexpected Adventurer — can bring back
2. Narset, Enlightened Exile — can bring back
3. Fallaji Archaeologist — can bring back
4. Goblin Welder — can bring back
5. Saprazzan Bailiff — can bring back
6. Tomakul Scrapsmith — can bring back
7. Anrakyr the Traveller — can bring back
8. Chandra, Chill of Compliance — can bring back
9. Open the Vaults — can bring back
10. Scrap Mastery — can bring back

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

an artifact is put into a graveyard from the battlefield — 1,254 cards in the game can cause this (Rain of Rust is one).

When an artifact is put into a graveyard from the battlefield thanks to Rain of Rust:

1. Party Dude — draws you 1 card
2. Tezzeret's Touch — brings a card back
3. Krenko, Baron of Tin Street — makes a token
4. Shard of the Void Dragon — puts 2 +1/+1 counters on itself
5. Kibo, Uktabi Prince — puts a counter on an Ape or Monkey
6. Ich-Tekik, Salvage Splicer — puts a +1/+1 counter on itself
7. Gremlin Infestation — makes a token
8. Summoning Station — untaps itself
9. Pain Distributor — deals 1 damage
10. Fangren Marauder — gains you 5 life

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

an instant is cast — 3,931 cards in the game can cause this (Rain of Rust is one).

When Rain of Rust is cast:

1. Electro, Assaulting Battery — adds 1 mana
2. Glacierwood Siege — mills a card
3. The Emperor of Palamecia // The Lord Master of Hell — puts a +1/+1 counter on itself
4. Lunar Mystic — draws you 1 card
5. Ojer Pakpatiq, Deepest Epoch // Temple of Cyclical Time — grants rebound
6. Repeated Reverberation — copies an ability
7. Riku of Two Reflections — copies a spell
8. Sword of Wealth and Power — copies a spell
9. Lilah, Undefeated Slickshot — gets +1/+1
10. In the Eye of Chaos — counters a spell

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

a card in a graveyard — 7,589 cards in the game can cause this (Rain of Rust is one).

1. Heart-Shaped Herb — Rain of Rust puts cards into the graveyard that Heart-Shaped Herb can bring back
2. Enlightened Confidant — Rain of Rust puts cards into the graveyard that Enlightened Confidant can bring back
3. Tergrid, God of Fright // Tergrid's Lantern — Rain of Rust puts cards into the graveyard that Tergrid, God of Fright // Tergrid's Lantern can bring back
4. Grazing Kelpie — Rain of Rust puts cards into the graveyard that Grazing Kelpie can bring back
5. Dauthi Voidwalker — Cards Rain of Rust would put into an opponent's graveyard are exiled by Dauthi Voidwalker instead, and it can play from among them
6. Endurance — Rain of Rust puts cards into the graveyard that Endurance can bring back
7. Thieves' Guild Enforcer — Rain of Rust fills an opponent's graveyard toward the 8 or more cards Thieves' Guild Enforcer needs
8. Merfolk Windrobber — Rain of Rust fills an opponent's graveyard toward the 8 or more cards Merfolk Windrobber needs

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