Starnheim Aspirant

Angel spells you cast cost {2} less to cast.

Starnheim Unleashed

Create a 4/4 white Angel Warrior creature token with flying and vigilance. If this spell was foretold, create X of those tokens instead.
Foretell {X}{X}{W} (During your turn, you may pay {2} and exile this card from your hand face down. Cast it on a later turn for its foretell cost.)

Drannith Magistrate

Your opponents can't cast spells from anywhere other than their hands.

Platinum Angel

Flying
You can't lose the game and your opponents can't win the game.

Starnheim Courser

Flying
Artifact and enchantment spells you cast cost {1} less to cast.

Anointed Peacekeeper

Vigilance
As Anointed Peacekeeper enters the battlefield, look at an opponent's hand, then choose any card name.
Spells your opponents cast with the chosen name cost {2} more to cast.
Activated abilities of sources with the chosen name cost {2} more to activate unless they're mana abilities.

Avacyn, Angel of Hope

Flying, vigilance, indestructible
Other permanents you control have indestructible.