Lochmere Serpent

a Swamp is put into a graveyard from the battlefield — 14 cards in the game can cause this (Lochmere Serpent is one).

1. Genju of the Fens — When you sacrifice a Swamp to Lochmere Serpent, Genju of the Fens returns itself from the graveyard

an Island is put into a graveyard from the battlefield — 17 cards in the game can cause this (Lochmere Serpent is one).

1. Genju of the Falls — When you sacrifice an Island to Lochmere Serpent, Genju of the Falls returns itself from the graveyard

hits creature — 2,298 cards in the game can cause this.

1. Jalira, Master Polymorphist — Jalira, Master Polymorphist can put Lochmere Serpent onto the battlefield from your library
2. Kethek, Crucible Goliath — Kethek, Crucible Goliath can put Lochmere Serpent onto the battlefield from your library
3. Polymorph — Polymorph can put Lochmere Serpent onto the battlefield from your library
4. Birthing Ritual — Birthing Ritual can put Lochmere Serpent onto the battlefield from your library
5. Industrial Advancement — Industrial Advancement can put Lochmere Serpent onto the battlefield from your library
6. Killer Instinct — Killer Instinct can put Lochmere Serpent onto the battlefield from your library
7. Arthur, Marigold Knight — Arthur, Marigold Knight can put Lochmere Serpent onto the battlefield from your library
8. Proteus Staff — Proteus Staff can put Lochmere Serpent onto the battlefield from your library
9. Synthetic Destiny — Synthetic Destiny can put Lochmere Serpent onto the battlefield from your library
10. Divergent Transformations — Divergent Transformations can put Lochmere Serpent onto the battlefield from your library
11. Mass Polymorph — Mass Polymorph can put Lochmere Serpent onto the battlefield from your library

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

a land is sacrificed — 438 cards in the game can cause this (Lochmere Serpent is one).

When you sacrifice an Island to Lochmere Serpent:

1. Baloth Prime — makes a token
2. Scouring Swarm — makes a token
3. Hearthhull, the Worldseed — makes each opponent lose 2 life

a land in a graveyard — 634 cards in the game can cause this (Lochmere Serpent is one).

Lochmere Serpent puts cards into the graveyard that:

1. Slogurk, the Overslime — can bring back
2. Zask, Skittering Swarmlord — can bring back
3. Glacierwood Siege — can bring back
4. Turntimber Sower — can bring back
5. Serra Paragon — can bring back
6. Muldrotha, the Gravetide — can bring back
7. Deadbridge Chant — can bring back
8. Invasion of Tolvada // The Broken Sky — can bring back
9. Pull Through the Weft — can bring back
10. Conduit of Worlds — can bring back

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 (Lochmere Serpent is one).

When you sacrifice an Island to Lochmere Serpent:

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.

a land goes to a graveyard — 683 cards in the game can cause this (Lochmere Serpent is one).

When an Island hits the graveyard thanks to Lochmere Serpent:

1. The Gitrog Monster — draws you 1 card
2. Skola Grovedancer — gains you 1 life
3. Sand Scout — makes a token
4. Crawling Sensation — makes a token
5. Countryside Crusher — puts a +1/+1 counter on itself

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

a creature leaves a graveyard — 1,302 cards in the game can cause this (Lochmere Serpent is one).

When Lochmere Serpent leaves a graveyard:

1. Dredger's Insight — gains you 1 life
2. Grim Reaper's Scythe — makes a token
3. Syr Konrad, the Grim — deals 1 damage
4. Cyan, Vengeful Samurai — puts a +1/+1 counter on itself
5. Along the Crooked Way — puts a counter on a Goblin or Army
6. Skeleton Crew — makes a token
7. Desecrated Tomb — makes a token
8. Chalk Outline — makes a token
9. Insidious Roots — makes a token
10. Erebos's Titan — triggers

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

life is gained — 2,076 cards in the game can cause this (Lochmere Serpent is one).

When Lochmere Serpent gains life:

1. Dina, Soul Steeper — makes each opponent lose 1 life
2. Marina Vendrell's Grimoire — draws you that many cards
3. South Wind Avatar — makes each opponent lose 1 life
4. Rodolf Duskbringer — grants indestructible
5. Fiendish Panda — puts a +1/+1 counter on itself
6. Veinwitch Coven — brings a card back
7. Cleric Class — puts a counter on a creature
8. Lich's Mastery — draws you that many cards
9. Wall of Limbs — puts a +1/+1 counter on itself

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

a card is drawn — 3,815 cards in the game can cause this (Lochmere Serpent is one).

1. Toothy, Imaginary Friend — When Lochmere Serpent makes a player draw a card, Toothy, Imaginary Friend puts a +1/+1 counter on itself

66 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 (Lochmere Serpent is one).

1. Shaun, Father of Synths — When Lochmere Serpent attacks, Shaun, Father of Synths makes a token

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