Doomed Traveler

When this creature dies, create a 1/1 white Spirit creature token with flying.

Vault Skirge

({B/P} can be paid with either {B} or 2 life.)
Flying
Lifelink (Damage dealt by this creature also causes you to gain that much life.)

Soul's Attendant

Whenever another creature enters, you may gain 1 life.

Journey to Nowhere

When this enchantment enters, exile target creature.
When this enchantment leaves the battlefield, return the exiled card to the battlefield under its owner's control.

Gods Willing

Target creature you control gains protection from the color of your choice until end of turn. (It can't be blocked, targeted, dealt damage, enchanted, or equipped by anything of that color.)
Scry 1.

Soul Warden

Whenever another creature enters, you gain 1 life.

Reprisal

Destroy target creature with power 4 or greater. It can't be regenerated.

Icatian Javelineers

This creature enters with a javelin counter on it.
{T}, Remove a javelin counter from this creature: It deals 1 damage to any target.

Mana Tithe

Counter target spell unless its controller pays {1}.

Hopeful Eidolon

Bestow {3}{W} (If you cast this card for its bestow cost, it's an Aura spell with enchant creature. It becomes a creature again if it's not attached to a creature.)
Lifelink (Damage dealt by this creature also causes you to gain that much life.)
Enchanted creature gets +1/+1 and has lifelink.

Soltari Foot Soldier

Shadow (This creature can block or be blocked by only creatures with shadow.)

Cathedral Sanctifier

When this creature enters, you gain 3 life.

Kami of False Hope

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

Plains

Gather the Townsfolk

Create two 1/1 white Human creature tokens.
Fateful hour — If you have 5 or less life, create five of those tokens instead.

Raise the Alarm

Create two 1/1 white Soldier creature tokens.

Daring Skyjek

Battalion — Whenever this creature and at least two other creatures attack, this creature gains flying until end of turn.

Temporal Isolation

Flash
Enchant creature
Enchanted creature has shadow. (It can block or be blocked by only creatures with shadow.)
Prevent all damage that would be dealt by enchanted creature.

Celestial Flare

Target player sacrifices an attacking or blocking creature of their choice.

Trained Caracal

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