Containment Breach

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

Containment Breach puts cards into the:

1. Bilbo, Unexpected Adventurer — graveyard that Bilbo, Unexpected Adventurer can bring back
2. Narset, Enlightened Exile — graveyard that Narset, Enlightened Exile can bring back
3. Fallaji Archaeologist — graveyard that Fallaji Archaeologist can bring back
4. Saprazzan Bailiff — graveyard that Saprazzan Bailiff can bring back
5. Chandra, Chill of Compliance — graveyard that Chandra, Chill of Compliance can bring back
6. Open the Vaults — graveyard that Open the Vaults can bring back
7. Mine Excavation — graveyard that Mine Excavation can bring back
8. Cantivore — graveyard, and Cantivore gets bigger

106 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 (Containment Breach is one).

1. Femeref Enchantress — When an enchantment is put into a graveyard from the battlefield thanks to Containment Breach, 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 (Containment Breach is one).

Containment Breach puts cards into the:

1. T'Chaka, Venerable King — graveyard that T'Chaka, Venerable King can bring back
2. Goblin Welder — graveyard that Goblin Welder can bring back
3. Tomakul Scrapsmith — graveyard that Tomakul Scrapsmith can bring back
4. Anrakyr the Traveller — graveyard that Anrakyr the Traveller can bring back
5. Scrap Mastery — graveyard that Scrap Mastery can bring back
6. Donnie & April, Adorkable Duo — graveyard that Donnie & April, Adorkable Duo can bring back
7. Keeper of the Cadence — graveyard that Keeper of the Cadence can bring back
8. Grasping Tentacles — graveyard that Grasping Tentacles can bring back
9. Slag Fiend — graveyard, and Slag Fiend gets bigger
10. Dakkon, Shadow Slayer — graveyard that Dakkon, Shadow Slayer 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 (Containment Breach is one).

When an artifact is put into a graveyard from the battlefield thanks to Containment Breach:

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.

provide a creature to sacrifice — 2,720 cards in the game can cause this.

1. Birthing Ritual — Containment Breach makes fodder for Birthing Ritual

2,719 other cards cause it too. These are the ones with the most connections.

a creature token enters the battlefield — 2,799 cards in the game can cause this (Containment Breach is one).

When a Pest enters thanks to Containment Breach:

1. Securitron Squadron — puts a counter on a permanent
2. Anointer Priest — gains you 1 life
3. Nesting Dovehawk — puts a +1/+1 counter on itself

a creature token is created — 2,799 cards in the game can cause this (Containment Breach is one).

1. Staff of the Storyteller — When Containment Breach makes a Pest token, Staff of the Storyteller puts a story counter on itself

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

a token enters the battlefield — 3,710 cards in the game can cause this (Containment Breach is one).

When a Pest enters thanks to Containment Breach:

1. Baron Bertram Graywater — makes a token
2. Marneus Calgar — draws you 1 card
3. Belladonna Took — gains you 1 life
4. Kambal, Profiteering Mayor — makes each opponent lose 1 life
5. Lucy MacLean, Positively Armed — makes a token
6. Mister Fantastic, Reed Richards — draws you 1 card
7. Cloakwood Swarmkeeper — puts a +1/+1 counter on itself
8. Woodland Champion — puts that many +1/+1 counters on itself
9. Leonardo, the Balance — puts a counter on a creature
10. Spiritcall Enthusiast // Scrollboost — becomes prepared

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

a token is created — 3,711 cards in the game can cause this (Containment Breach is one).

When Containment Breach makes a Pest token:

1. Akim, the Soaring Wind — makes a token
2. Idol of Oblivion — draws you 1 card
3. Rosie Cotton of South Lane — puts a counter on a permanent
4. Mirkwood Bats — makes each opponent lose 1 life

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

a sorcery is cast — 3,720 cards in the game can cause this (Containment Breach is one).

When Containment Breach is cast:

1. The Emperor of Palamecia // The Lord Master of Hell — puts a +1/+1 counter on itself
2. Lotus-Eye Mystics — gets +1/+1
3. Spellweaver Volute — copies a spell
4. Lilah, Undefeated Slickshot — gets +1/+1
5. Niblis of Frost — gets +1/+1

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