Memnarch, the Warden

a nontoken artifact deals combat damage — 668 cards in Memnarch's colors can cause this (Memnarch is one).

1. Virulent Silencer — When Memnarch, the Warden deals combat damage, Virulent Silencer puts 2 counters on a permanent

a Wizard creature enters the battlefield — 10 cards in Memnarch's colors can cause this (Memnarch is one).

1. Diviner's Wand — When Memnarch, the Warden enters, Diviner's Wand triggers

an artifact you control — 2,242 cards in Memnarch's colors can cause this.

1. Chimeric Egg — While you control Chimeric Egg, Memnarch, the Warden counts it and draws more cards
2. Tome of Legends — While you control Tome of Legends, Memnarch, the Warden counts it and draws more cards
3. Sword of Wealth and Power — While you control Sword of Wealth and Power, Memnarch, the Warden counts it and draws more cards

2,239 other cards use it too. These are the ones with the most connections.

an artifact is cast — 2,238 cards in Memnarch's colors can cause this (Memnarch is one).

When Memnarch, the Warden is cast:

1. Patchwork Automaton — puts a +1/+1 counter on itself
2. Golem Foundry — puts a charge counter on itself
3. Golem's Heart — gains you 1 life
4. Urza's Chalice — gains you 1 life
5. Solar Array — grants sunburst
6. Traxos, Scourge Eternal — untaps itself
7. Lux Artillery — grants sunburst

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

a token is created — 248 cards in Memnarch's colors can cause this (Memnarch is one).

1. Idol of Oblivion — When Memnarch, the Warden makes a Myr token, Idol of Oblivion draws you 1 card

a nontoken artifact enters the battlefield — 2,243 cards in Memnarch's colors can cause this (Memnarch is one).

When Memnarch, the Warden enters:

1. Ultron, Artificial Malevolence — makes a token
2. Surge Conductor — proliferates
3. Mirrorworks — makes a token

a card is drawn — 302 cards in Memnarch's colors can cause this (Memnarch is one).

When Memnarch, the Warden makes a player draw a card:

1. Psychosis Crawler — makes each opponent lose 1 life
2. Moonring Mirror — exiles a card from your library

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

an artifact enters the battlefield — 2,261 cards in Memnarch's colors can cause this (Memnarch is one).

When a Myr enters thanks to Memnarch, the Warden:

1. Arcbound Crusher — puts a +1/+1 counter on itself
2. Battered Golem — untaps itself
3. Grinding Station — untaps itself
4. Serum Tank — puts a charge counter on itself
5. Gonti's Aether Heart — puts 2 counters on a permanent
6. Tezzeret, Cruel Captain — puts a loyalty counter on itself

a creature attacks — 749 cards in Memnarch's colors can cause this (Memnarch is one).

When Memnarch, the Warden attacks:

1. Adaptive Omnitool — searches a library
2. Staff of Titania — makes a token
3. Inquisitorial Rosette — makes a token
4. Andúril, Flame of the West — makes 2 tokens
5. Moonsilver Spear — makes a token
6. Captain's Claws — makes a token
7. Sigiled Sword of Valeron — makes a token
8. Saw — sacrifices a creature
9. Ultima Weapon — kills a creature an opponent controls
10. Throwing Knife — sacrifices itself

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

anything attacks — 749 cards in Memnarch's colors can cause this (Memnarch is one).

When Memnarch, the Warden attacks:

1. ED-E, Lonesome Eyebot — puts a quest counter on itself
2. Dawnsire, Sunstar Dreadnought — deals 100 damage
3. Twins of Discord — triggers
4. Cosmic Cube — triggers
5. Doom's Time Platform — exiles a card from your graveyard

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

a creature blocks — 749 cards in Memnarch's colors can cause this (Memnarch is one).

When Memnarch, the Warden blocks:

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

a creature is cast — 755 cards in Memnarch's colors can cause this (Memnarch is one).

When Memnarch, the Warden is cast:

1. Oketra's Monument — makes a token
2. Bontu's Monument — makes each opponent lose 1 life
3. Vanquisher's Banner — draws you 1 card
4. Rhonas's Monument — gives +2/+2
5. Hazoret's Monument — draws and discards
6. Kefnet's Monument — triggers

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

a nontoken creature enters the battlefield — 784 cards in Memnarch's colors can cause this (Memnarch is one).

1. Minion Reflector — When Memnarch, the Warden enters, Minion Reflector makes a token

a creature enters the battlefield — 905 cards in Memnarch's colors can cause this (Memnarch is one).

When a Myr enters thanks to Memnarch, the Warden:

1. Glaring Fleshraker — deals 1 damage
2. Blasting Station — untaps itself
3. Bloodline Pretender — puts a +1/+1 counter on itself
4. Soultether Golem — puts a time counter on itself
5. Symmetry Matrix — draws you 1 card
6. Monkey Cage — sacrifices itself
7. Eldrazi Mimic — triggers
8. Portcullis — flickers a creature
9. Decoction Module — puts a counter on a permanent you control
10. Ronin Warclub — triggers

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

anything that is not a token enters the battlefield — 2,691 cards in Memnarch's colors can cause this (Memnarch is one).

1. Canoptek Spyder — When Memnarch, the Warden enters, Canoptek Spyder draws you 1 card

put anything onto the battlefield — 2,696 cards in Memnarch's colors can cause this.

When Memnarch, the Warden enters:

1. Vexing Puzzlebox — thanks to Vexing Puzzlebox, it makes 2 tokens
2. Skyclave Relic — because Skyclave Relic copies it, its ability triggers again
3. Sculpting Steel — because Sculpting Steel copies it, its ability triggers again

2,693 other cards cause it too. These are the ones with the most connections.

anything is cast — 2,357 cards in Memnarch's colors can cause this (Memnarch is one).

1. Relic Amulet — When Memnarch, the Warden is cast, Relic Amulet puts a charge counter on itself