Selfless Cathar

{1}{W}, Sacrifice Selfless Cathar: Creatures you control get +1/+1 until end of turn.

Veteran Swordsmith

Other Soldier creatures you control get +1/+0.

Pacifism

Enchant creature
Enchanted creature can't attack or block.

Crusader of Odric

Crusader of Odric's power and toughness are each equal to the number of creatures you control.

Pentarch Ward

Enchant creature
As Pentarch Ward enters, choose a color.
When Pentarch Ward enters, draw a card.
Enchanted creature has protection from the chosen color. This effect doesn't remove Pentarch Ward.

Sworn Companions

Create two 1/1 white Soldier creature tokens with lifelink.

Raise the Alarm

Create two 1/1 white Soldier creature tokens.

Plains

Soul Warden

Whenever another creature enters, you gain 1 life.

Idyllic Grange

({T}: Add {W}.)
Idyllic Grange enters tapped unless you control three or more other Plains.
When Idyllic Grange enters untapped, put a +1/+1 counter on target creature you control.

Omen of the Sun

Flash
When Omen of the Sun enters, create two 1/1 white Human Soldier creature tokens and you gain 2 life.
{2}{W}, Sacrifice Omen of the Sun: Scry 2.