Concerted Effort

At the beginning of each upkeep, creatures you control gain flying until end of turn if a creature you control has flying. The same is true for fear, first strike, double strike, landwalk, protection, trample, and vigilance.

Devout Lightcaster

Protection from black
When Devout Lightcaster enters, exile target black permanent.

Baneslayer Angel

Flying, first strike, lifelink, protection from Demons and from Dragons

Soldier of the Pantheon

Protection from multicolored
Whenever an opponent casts a multicolored spell, you gain 1 life.

Mirran Crusader

Double strike, protection from black and from green

Brave the Elements

Choose a color. White creatures you control gain protection from the chosen color until end of turn.