Meren Graveyard Value

Legendary Creature — Human Shaman

Whenever another creature you control dies, you get an experience counter. At the beginning of your end step, choose target creature card in your graveyard. If that card's mana value is less than or equal to the number of experience counters you have, return it to the battlefield. Otherwise, put it into your hand.

P/T: 3/4

Creature — Snake Shaman

Sacrifice this creature: Search your library for a basic land card, put that card onto the battlefield tapped, then shuffle.

P/T: 1/1

Creature — Frog

Sacrifice this creature: Prevent all combat damage that would be dealt this turn.

P/T: 1/1

Creature — Vampire Wizard

Sacrifice a creature: Scry 1. (Look at the top card of your library. You may put that card on the bottom.)

P/T: 1/1

Creature — Human Shaman

When this creature enters, each player sacrifices a creature or planeswalker of their choice. Each player who can't discards a card.

P/T: 3/2

Creature — Zombie Warrior

When this creature enters, each player sacrifices a creature of their choice.

P/T: 3/1

Creature — Human Shaman

When this creature enters, you may return target card from your graveyard to your hand.

P/T: 2/1

Creature — Elf Scout

When this creature enters, search your library for a Forest card, put that card onto the battlefield, then shuffle.

P/T: 1/1

Creature — Beast Horror

When this creature enters, destroy target creature an opponent controls.

P/T: 2/2

Creature — Zombie

When this creature enters, each opponent loses X life, where X is your devotion to black. You gain life equal to the life lost this way. (Each {B} in the mana costs of permanents you control counts toward your devotion to black.)

P/T: 2/4

Legendary Creature — Zombie Snake

Deathtouch Exploit (When this creature enters, you may sacrifice a creature.) When Sidisi exploits a creature, you may search your library for a card, put it into your hand, then shuffle.

P/T: 4/6

Sorcery

Each player exiles all creature cards from their graveyard, then sacrifices all creatures they control, then puts all cards they exiled this way onto the battlefield.

Enchantment

Whenever a creature you control dies, each other player sacrifices a creature of their choice.

Enchantment

Flash Whenever a creature you control dies, each opponent sacrifices a creature of their choice.

Artifact

{T}: Add {C}{C}.

Land

{T}: Add one mana of any color in your commander's color identity.

Land

This land enters tapped. When this land enters, return a land you control to its owner's hand. {T}: Add {B}{G}.

Land — Swamp Forest

({T}: Add {B} or {G}.) As this land enters, you may pay 2 life. If you don't, it enters tapped.

Basic Land — Swamp

({T}: Add {B}.)

Basic Land — Forest

({T}: Add {G}.)