Sidisi, Undead Vizier

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

Liliana, Heretical Healer/Liliana, Defiant Necromancer

Lifelink Whenever another nontoken creature you control dies, exile Liliana, Heretical Healer, then return her to the battlefield transformed under her owner's control. If you do, put a 2/2 black Zombie creature token onto the battlefield. ——— +2: Each player discards a card. ?X: Return target nonlegendary creature card with converted mana cost X from your graveyard to the battlefield. ?8: You get an emblem with "Whenever a creature dies, return it to the battlefield under your control at the beginning of the next end step."

Nissa, Vastwood Seer/Nissa, Sage Animist

When Nissa, Vastwood Seer enters the battlefield, you may search your library for a basic Forest card, reveal it, put it into your hand, then shuffle your library. Whenever a land enters the battlefield under your control, if you control seven or more lands, exile Nissa, then return her to the battlefield transformed under her owner's control. ——— +1: Reveal the top card of your library. If it's a land card, put it onto the battlefield. Otherwise, put it into your hand.?2 : Put a legendary 4/4 green Elemental creature token named Ashaya, the Awoken World onto the battlefield. ?7: Untap up to six target lands. They become 6/6 Elemental creatures. They're still lands.

Fleshbag Marauder

When Fleshbag Marauder enters the battlefield, each player sacrifices a creature.

Nantuko Husk

Sacrifice a creature: Nantuko Husk gets +2/+2 until end of turn.

Caves of Koilos

{T}: Add {1} to your mana pool. {T}: Add {W} or {B} to your mana pool. Caves of Koilos deals 1 damage to you.

Llanowar Wastes

{T}: Add {1} to your mana pool. {T}: Add {B} or {G} to your mana pool. Llanowar Wastes deals 1 damage to you.

Yavimaya Coast

{T}: Add {1} to your mana pool. {T}: Add {G} or {U} to your mana pool. Yavimaya Coast deals 1 damage to you.

Blisterpod

Catacomb Sifter

Zulaport Cutthroat

Elvish Visionary

Hissing Quagmire

Matter Reshaper

Reality Smasher

Thought-Knot Seer

Cryptolith Rite

Duskwatch Recruiter/Krallenhorde Howler

Loam Dryad

Westvale Abbey/Ormendahl, Profane Prince

Decimator of the Provinces

Eldritch Evolution

Swamp

({T}: Add {B}.)

Forest

({T}: Add {G}.)