Devout Witness

an enchantment in a graveyard — 983 cards in the game can cause this (Devout Witness is one).

Devout Witness puts cards into the:

1. The Emperor of Palamecia // The Lord Master of Hell — graveyard, and The Emperor of Palamecia // The Lord Master of Hell gets bigger
2. Lotus-Eye Mystics — graveyard that Lotus-Eye Mystics can bring back
3. Builder's Talent — graveyard that Builder's Talent can bring back
4. Tasigur, the Golden Fang — graveyard that Tasigur, the Golden Fang can bring back
5. Serpent of the Pass — graveyard, and Serpent of the Pass gets bigger
6. Emeria Shepherd — graveyard that Emeria Shepherd can bring back
7. Moment of Reckoning — graveyard that Moment of Reckoning can bring back
8. Bramble Familiar // Fetch Quest — graveyard that Bramble Familiar // Fetch Quest can bring back
9. Serra Paragon — graveyard that Serra Paragon can bring back
10. Odunos River Trawler — graveyard that Odunos River Trawler can bring back

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

an enchantment is put into a graveyard from the battlefield — 987 cards in the game can cause this (Devout Witness is one).

1. Femeref Enchantress — When an enchantment is put into a graveyard from the battlefield thanks to Devout Witness, Femeref Enchantress draws you 1 card

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

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

Devout Witness puts cards into the graveyard that:

1. Loran, Disciple of History — can bring back
2. Trading Post — can bring back
3. Goblin Engineer — can bring back
4. Daretti, Rocketeer Engineer — can bring back
5. Scrap Welder — can bring back
6. Kami of Industry — can bring back
7. Ayara, Widow of the Realm // Ayara, Furnace Queen — can bring back
8. Trash for Treasure — can bring back
9. Daretti, Scrap Savant — can bring back
10. Dredger's Insight — can bring back

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

an artifact goes to a graveyard — 1,250 cards in the game can cause this (Devout Witness is one).

When a card hits the graveyard thanks to Devout Witness:

1. Ultron the Annihilator — makes each opponent lose 1 life
2. Ultron's Auxiliary — puts a +1/+1 counter on itself

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

When an artifact is put into a graveyard from the battlefield thanks to Devout Witness:

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.

a card is discarded — 2,042 cards in the game can cause this (Devout Witness is one).

When Devout Witness makes a player discard a card:

1. Ivora, Insatiable Heir — puts a +1/+1 counter on itself
2. Cool but Rude — deals 2 damage
3. Containment Construct — brings a card back
4. Moonstone, Harsh Mistress — brings a card back
5. Lazotep Chancellor — puts 2 counters on a Zombie or Army
6. Magmakin Artillerist — deals that much damage
7. Inti, Seneschal of the Sun — exiles a card from your library
8. Pitchstone Wall — sacrifices itself
9. Currency Converter — exiles it
10. Hostile Investigator — triggers

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

a Human enters the battlefield — 4,639 cards in the game can cause this (Devout Witness is one).

When Devout Witness enters:

1. General Kudro of Drannith — hits a graveyard
2. Heronblade Elite — puts a +1/+1 counter on itself
3. Kyler, Sigardian Emissary — puts a +1/+1 counter on itself
4. Thalia's Lieutenant — puts a +1/+1 counter on itself
5. Champion of the Parish — puts a +1/+1 counter on itself
6. Captain of the Mists — untaps itself
7. Erkenbrand, Lord of Westfold — gives +1/+0
8. Beregond of the Guard — gives +1/+1
9. Théoden, King of Rohan — grants double strike
10. Lossarnach Captain — taps a creature an opponent controls

2 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 (Devout Witness is one).

1. Samwise Gamgee — Devout Witness puts cards into the graveyard that Samwise Gamgee can bring back

443 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 (Devout Witness is one).

When Devout Witness attacks:

1. Shaun, Father of Synths — makes a token
2. Optimus Prime, Hero // Optimus Prime, Autobot Leader — puts a counter on a permanent

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

a creature is cast — 18,010 cards in the game can cause this (Devout Witness is one).

1. God-Eternal Oketra — When Devout Witness is cast, God-Eternal Oketra makes a token

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

a nontoken creature enters the battlefield — 18,448 cards in the game can cause this (Devout Witness is one).

1. Dual Nature — When Devout Witness enters, Dual Nature makes a token

32 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 (Devout Witness is one).

When Devout Witness enters, Enduring:

1. Enduring Innocence — Innocence draws you 1 card
2. Enduring Courage — Courage gives +2/+0

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