Angel of Jubilation

Flying
Other nonblack creatures you control get +1/+1.
Players can't pay life or sacrifice creatures to cast spells or activate abilities.

Avacyn, Angel of Hope

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

Flying
Activated abilities of creatures your opponents control can't be activated.

Flying, first strike, lifelink
Other Angels you control get +1/+1 and have lifelink.

Flying
As Serra's Emissary enters, choose a card type.
You and creatures you control have protection from the chosen card type.

Flying
You, planeswalkers you control, and other creatures you control have hexproof.
{4}{G}{G}: Put a +1/+1 counter on each creature you control.

Flying, hexproof
Spells and abilities your opponents control can't cause you to sacrifice permanents.