Shield of Faith

1st-level · Abjuration

Casting Time 1 bonus action

Range 60 feet

Components V, S, M (A small parchment with a bit of holy text written on it.)

Duration Up to 10 minutes (concentration)

Classes Cleric

A shimmering field appears and surrounds a creature of your choice within range, granting it a +2 bonus to AC for the duration.

Source: 5e Core Rules · OGL/Open