Liliana, the Last Hope

+1: Each player discards a card. Each opponent who can't loses 3 life.

−3: Target creature gets -X/-X until end of turn, where X is the number of cards in your graveyard.

−7: You get an emblem with "At the beginning of combat on your turn, put target creature card from a graveyard onto the battlefield under your control. It gains haste."

Whenever Ashcoat attacks or blocks, other Rats you control get +X/+X until end of turn, where X is the number of Rats you control.

At the beginning of your end step, you may mill four cards. If you do, return up to two Rat creature cards from your graveyard to your hand. (To mill a card, put the top card of your library into your graveyard.)

+1: Mill three cards. If at least one Zombie card is milled this way, each opponent loses 2 life and you gain 2 life.

−2: Target creature gets -X/-X until end of turn, where X is the number of Zombies you control.

−3: You may cast Zombie spells from your graveyard this turn.

+1: Search your library for a Swamp card, reveal it, put it into your hand, then shuffle.

−3: Target creature gets +X/+X or -X/-X until end of turn, where X is the number of Swamps you control.

−6: You get an emblem with "Swamps you control have ': Add .'"

Whenever another Rat you control enters, exile up to one target card from an opponent's graveyard.

At the beginning of combat on your turn, create a 1/1 black Rat creature token with "This token can't block."

(As this Saga enters and after your draw step, add a lore counter. Sacrifice after III.)

I, II — Mill three cards. Then you may exile a creature or enchantment card from your graveyard. If you do, create a 2/2 black Zombie creature token.

III — You gain X life and scry X, where X is the number of Zombies you control.