Shield

D&D 2024 spell: Shield. Source: Player's Handbook (2024). level 1, school Abjuration, casting time 1 reaction, which you take when you are hit by an attack r...

An imperceptible barrier of magical force protects you. Until the start of your next turn, you have a +5 bonus to AC, including against the triggering attack, and you take no damage from Magic Missile.

Source: Player's Handbook (2024), p. 316 - Licenses and attribution