Guardians' Pledge

White creatures you control get +2/+2 until end of turn.

Sunlance

Sunlance deals 3 damage to target nonwhite creature.

Reprisal

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

Swift Response

Plains

Gideon's Lawkeeper

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.

Thraben Inspector

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

Leonin Skyhunter

Unhallowed Cathar

Loyal Cathar

Vigilance
When this creature dies, return it to the battlefield transformed under your control at the beginning of the next end step.

Loyal Cathar // Unhallowed Cathar

Sentinel's Eyes

Enchant creature
Enchanted creature gets +1/+1 and has vigilance.
Escape—{W}, Exile two other cards from your graveyard. (You may cast this card from your graveyard for its escape cost.)

Loyal Pegasus

Flying
This creature can't attack or block alone.

Elite Vanguard

War Falcon

Flying
This creature can't attack unless you control a Knight or a Soldier.

Charge

Creatures you control get +1/+1 until end of turn.

Lone Missionary

When this creature enters, you gain 4 life.

Fragmentize

Destroy target artifact or enchantment with mana value 4 or less.

Nihil Spellbomb

{T}, Sacrifice this artifact: Exile target player's graveyard.
When this artifact is put into a graveyard from the battlefield, you may pay {B}. If you do, draw a card.

Daybreak Chimera

This spell costs {X} less to cast, where X is your devotion to white. (Each {W} in the mana costs of permanents you control counts toward your devotion to white.)
Flying