Angel of Grace

Flash
Flying
When Angel of Grace enters, until end of turn, damage that would reduce your life total to less than 1 reduces it to 1 instead.
{4}{W}{W}, Exile Angel of Grace from your graveyard: Your life total becomes 10.

Rally of Wings

Untap all creatures you control. Creatures you control with flying get +2/+2 until end of turn.

Triumphant Surge

Destroy target creature with power 4 or greater. You gain 3 life.

Collar the Culprit

Destroy target creature with toughness 4 or greater.

Righteous Blow

Righteous Blow deals 2 damage to target attacking or blocking creature.

Light of the Legion

Flying
Mentor (Whenever this creature attacks, put a +1/+1 counter on target attacking creature with lesser power.)
When Light of the Legion dies, put a +1/+1 counter on each white creature you control.

Righteousness

Target blocking creature gets +7/+7 until end of turn.

Bond of Discipline

Tap all creatures your opponents control. Creatures you control gain lifelink until end of turn.

Brought Back

Choose up to two target permanent cards in your graveyard that were put there from the battlefield this turn. Return them to the battlefield tapped.

Idyllic Tutor

Search your library for an enchantment card, reveal it, put it into your hand, then shuffle.

Sephara, Sky's Blade

You may pay {W} and tap four untapped creatures you control with flying rather than pay this spell's mana cost.
Flying, lifelink
Other creatures you control with flying have indestructible. (Damage and effects that say "destroy" don't destroy them.)

Rule of Law

Each player can't cast more than one spell each turn.

Angel of Vitality

Flying
If you would gain life, you gain that much life plus 1 instead.
Angel of Vitality gets +2/+2 as long as you have 25 or more life.

Concordia Pegasus

Aerial Assault

Destroy target tapped creature. You gain 1 life for each creature you control with flying.

Plains

Pacifism

Enchant creature
Enchanted creature can't attack or block.

Serra's Guardian

Flying (This creature can't be blocked except by creatures with flying or reach.)
Vigilance (Attacking doesn't cause this creature to tap.)
Other creatures you control have vigilance.