Terracrux

Creature — Human Ninja Warlock

Lifelink Disappear — When this creature enters, if a permanent left the battlefield under your control this turn, create a 1/1 black Ninja creature token.

Creature — Human Ninja

Sneak {3}{W/B} (You may cast this spell for {3}{W/B} if you also return an unblocked attacker you control to hand during the declare blockers step. It enters tapped and attacking.) When this creature enters, you gain 3 life.

Artifact Creature — Scarecrow

When this creature enters, surveil 1. (Look at the top card of your library. You may put it into your graveyard.) {1}: Add one mana of any color. This creature becomes that color until end of turn. Activate only once each turn.

Creature — Atog

{G}, Sacrifice a Forest: This creature gets +2/+2 until end of turn.

Creature — Spirit Cleric

When this creature enters, until your next turn, creatures can't attack you or planeswalkers you control unless their controller pays {2} for each of those creatures.

Land

This land enters tapped. {T}: Add {W}. {1}{W}: This land becomes a 1/5 white Soldier creature until end of turn. It's still a land.

Enchantment — Aura

Enchant creature At the beginning of your upkeep, put a +1/+1 counter on enchanted creature.

Instant

Put target creature with flying on the bottom of its owner's library.

Instant

Cascade (When you cast this spell, exile cards from the top of your library until you exile a nonland card that costs less. You may cast it without paying its mana cost. Put the exiled cards on the bottom in a random order.) Counter target spell.

Instant

If it's not your turn, you may exile a black card from your hand rather than pay this spell's mana cost. Destroy all creatures that entered this turn.

Instant

If it's not your turn, you may exile a red card from your hand rather than pay this spell's mana cost. Create two 3/1 red Elemental creature tokens with trample and haste. Sacrifice those tokens at the beginning of your next upkeep.

Instant

Counter target spell unless its controller pays {1}.

Instant

Counter target spell unless its controller pays {1}. Draw a card at the beginning of the next turn's upkeep.

Sorcery

Target player draws two cards and loses 2 life. Adamant — If at least three black mana was spent to cast this spell, create a Food token. (It's an artifact with "{2}, {T}, Sacrifice this token: You gain 3 life.")

Land

{T}: Add {C}. {T}, Sacrifice this land: Search your library for a basic Swamp, Forest, or Island card, put it onto the battlefield tapped, then shuffle. Cycling {B}{G}{U} ({B}{G}{U}, Discard this card: Draw a card.)

Creature — Human Advisor Ally

When this creature enters, create a Clue token. (It's an artifact with "{2}, Sacrifice this token: Draw a card.")

Creature — Eldrazi Drone

Devoid (This card has no color.) {1}: Target colorless creature gains haste until end of turn.

Creature — Human Pirate

When this creature enters, you may search your library for a Pirate card, reveal it, then shuffle and put that card on top. Whenever another Pirate you control enters, each opponent loses 1 life.

Sorcery

Scry 4, then draw two cards.