Chart a Course

Draw two cards. Then discard a card unless you attacked this turn.

Cunning Sparkmage

Haste
{T}: This creature deals 1 damage to any target.

Falkenrath Perforator

Whenever this creature attacks, it deals 1 damage to defending player.

Deadly Recluse

Reach (This creature can block creatures with flying.)
Deathtouch (Any amount of damage this deals to a creature is enough to destroy it.)

Elvish Visionary

Viscera Seer

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

Blood Bairn

Sacrifice another creature: This creature gets +2/+2 until end of turn.

Driver of the Dead

When this creature dies, return target creature card with mana value 2 or less from your graveyard to the battlefield.

Vampire Nighthawk

Flying
Deathtouch (Any amount of damage this deals to a creature is enough to destroy it.)
Lifelink (Damage dealt by this creature also causes you to gain that much life.)

Dusk Legion Zealot

When this creature enters, you draw a card and you lose 1 life.

Loaming Shaman

When this creature enters, target player shuffles any number of target cards from their graveyard into their library.

Legion Lieutenant

Coiling Oracle

When this creature enters, reveal the top card of your library. If it's a land card, put it onto the battlefield. Otherwise, put that card into your hand.

Blood Seeker

Whenever a creature an opponent controls enters, you may have that player lose 1 life.

Insolent Neonate

Menace (This creature can't be blocked except by two or more creatures.)
Discard a card, Sacrifice this creature: Draw a card.

Cruel Celebrant

Whenever this creature or another creature or planeswalker you control dies, each opponent loses 1 life and you gain 1 life.

Adanto Vanguard

As long as this creature is attacking, it gets +2/+0.
Pay 4 life: This creature gains indestructible until end of turn. (Damage and effects that say "destroy" don't destroy it.)

Dragon's Rage Channeler

Whenever you cast a noncreature spell, surveil 1. (Look at the top card of your library. You may put that card into your graveyard.)
Delirium — As long as there are four or more card types among cards in your graveyard, Dragon's Rage Channeler gets +2/+2, has flying, and attacks each combat if able.

Bishop's Soldier

Lifelink (Damage dealt by this creature also causes you to gain that much life.)

Tormod's Crypt

{T}, Sacrifice this artifact: Exile target player's graveyard.

Play with Fire

Play with Fire deals 2 damage to any target. If a player is dealt damage this way, scry 1. (Look at the top card of your library. You may put that card on the bottom.)

Lightning Helix

Lightning Helix deals 3 damage to any target and you gain 3 life.

Eternal Witness

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

Elvish Doomsayer

When this creature dies, each opponent discards a card.

Markov Purifier

Lifelink
At the beginning of your end step, if you gained life this turn, you may pay {2}. If you do, draw a card.