Martha Jones

sacrifice a Clue — 11 cards in Martha Jones's colors can cause this.

1. Tangletrove Kelp — When you sacrifice Tangletrove Kelp, Martha Jones triggers
2. Parcel Myr — When you sacrifice Parcel Myr, Martha Jones triggers
3. Esoteric Duplicator — When you sacrifice Esoteric Duplicator, Martha Jones triggers
4. Candy Trail — When you sacrifice Candy Trail, Martha Jones triggers
5. Candlestick — When you sacrifice Candlestick, Martha Jones triggers
6. Scene of the Crime — When you sacrifice Scene of the Crime, Martha Jones triggers
7. Ransom Note — When you sacrifice Ransom Note, Martha Jones triggers
8. Five Hundred Year Diary — When you sacrifice Five Hundred Year Diary, Martha Jones triggers
9. Found Footage — When you sacrifice Found Footage, Martha Jones triggers
10. Investigator's Journal — When you sacrifice Investigator's Journal, Martha Jones triggers

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

a token enters the battlefield — 614 cards in Martha Jones's colors can cause this (Martha Jones is one).

When a Clue enters thanks to Martha Jones:

1. Mister Fantastic, Reed Richards — draws you 1 card
2. Junk Winder — taps a creature, artifact, enchantment, planeswalker or battle an opponent controls

a token is created — 615 cards in Martha Jones's colors can cause this (Martha Jones is one).

1. Idol of Oblivion — When Martha Jones makes a Clue token, Idol of Oblivion draws you 1 card

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

a Human enters the battlefield — 634 cards in Martha Jones's colors can cause this (Martha Jones is one).

1. Captain of the Mists — When Martha Jones enters, Captain of the Mists untaps itself

an artifact enters the battlefield — 2,644 cards in Martha Jones's colors can cause this (Martha Jones is one).

When a Clue enters thanks to Martha Jones:

1. Transplant Theorist — draws you 1 card
2. Mechan Assembler — makes a token
3. Rook Turret — draws you 1 card
4. Skyswimmer Koi — draws you 1 card
5. Kappa Cannoneer — puts a +1/+1 counter on itself
6. Arcbound Crusher — puts a +1/+1 counter on itself
7. Battered Golem — untaps itself
8. Grinding Station — untaps itself
9. Donatello, Way with Machines — puts a +1/+1 counter on itself
10. Lumengrid Sentinel — taps a permanent

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

a creature attacks — 3,238 cards in Martha Jones's colors can cause this (Martha Jones is one).

When Martha Jones attacks:

1. Adaptive Omnitool — searches a library
2. Kindred Discovery — draws you 1 card
3. Screaming Swarm — mills a card
4. Imperious Mindbreaker — mills a card
5. Staff of Titania — makes a token
6. Inquisitorial Rosette — makes a token
7. Andúril, Flame of the West — makes 2 tokens
8. Saw — sacrifices a creature
9. Ultima Weapon — kills a creature an opponent controls
10. Throwing Knife — sacrifices itself

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

anything attacks — 3,238 cards in Martha Jones's colors can cause this (Martha Jones is one).

When Martha Jones attacks:

1. ED-E, Lonesome Eyebot — puts a quest counter on itself
2. Madame Web, Clairvoyant — mills a card
3. Dawnsire, Sunstar Dreadnought — deals 100 damage
4. Curse of Verbosity — draws you 1 card
5. Gossip's Talent — triggers
6. Alora, Merry Thief — triggers
7. Twins of Discord — triggers
8. Great Gilded Boat — draws and discards
9. Cosmic Cube — triggers
10. Doom's Time Platform — exiles a card from your graveyard

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

a creature blocks — 3,238 cards in Martha Jones's colors can cause this (Martha Jones is one).

When Martha Jones blocks:

1. Barrow-Blade — strips abilities
2. Dead-Iron Sledge — kills a creature
3. Dwindle — kills a creature

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

a creature is cast — 3,254 cards in Martha Jones's colors can cause this (Martha Jones is one).

When Martha Jones is cast:

1. Oketra's Monument — makes a token
2. The Clone Saga — copies a spell
3. Customs Depot — draws you 1 card
4. Bontu's Monument — makes each opponent lose 1 life
5. Vanquisher's Banner — draws you 1 card
6. Rhonas's Monument — gives +2/+2
7. Hazoret's Monument — draws and discards
8. Aether Barrier — makes a player sacrifice a permanent
9. Kefnet's Monument — triggers
10. Equilibrium — triggers

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

a nontoken creature enters the battlefield — 3,316 cards in Martha Jones's colors can cause this (Martha Jones is one).

When Martha Jones enters:

1. Arni, Humble Scribe — untaps itself
2. Minion Reflector — makes a token
3. Overburden — triggers

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

a creature enters the battlefield — 3,581 cards in Martha Jones's colors can cause this (Martha Jones is one).

When Martha Jones enters:

1. Ray Fillet, Wave Warrior — puts a counter on itself
2. Pollywog Prodigy — puts a counter on itself
3. Blasting Station — untaps itself
4. Bloodline Pretender — puts a +1/+1 counter on itself
5. Sage's Row Denizen — mills a card
6. Soultether Golem — puts a time counter on itself
7. Simic Fluxmage — puts a counter on itself
8. Simic Manipulator — puts a counter on itself
9. Cloudfin Raptor — puts a counter on itself
10. Monkey Cage — sacrifices itself

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