Shield of Faith

1st-Level Abjuration Spell

Source: Player's Handbook

Spell Lists: Cleric Spells, Paladin Spells

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: Concentration, up to 10 minutes

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