Short answer – yes it can help, but only with touch spells and/or spells with an attack roll.
What is the saving throw for fear?
Each creature in a 30-foot cone must succeed on a Wisdom saving throw or drop whatever it is holding and become Frightened for the Duration. While Frightened by this spell, a creature must take the Dash action and move away from you by the safest available route on each of its turns, unless there is nowhere to move.
Is there an action to assist in saving throws?
Saving throws are not Ability Checks or an Attack. In addition, there are some character classes that do aid in such an activity. Namely, the Bard’s Countercharm (PHB, 54) As an action, you can start a performance that…any friendly creatures within 30 feet of you have advantage on saving throws against being frightened or charmed.
Can you help a creature with a saving throw?
Alternatively, you can aid a friendly creature in attacking a creature within 5 feet of you. Saving throws are not Ability Checks or an Attack. In addition, there are some character classes that do aid in such an activity. Namely, the Bard’s Countercharm (PHB, 54)
Can a character take the ” help ” action to assist in saving?
A Saving Throw is neither an ability check nor is it an attack roll (a Saving Throw is its own thing), so the Help action doesn’t apply. A character can only provide help if the task is one that he or she could attempt alone. (PHB 175) As you normally cannot lift the frightened condition from someone else, you cannot help in it either.
What’s the DC for a saving throw against a trap?
The DC for a saving throw against a trap in a dungeon varies for each trap. It is also affected by the quest’s difficulty setting. A natural 1 on a saving throw is always a failure. A natural 20 is always a success. Some Action Boosts, Epic Destinies, or Epic Feats can allow you to succeed even on a natural 1, if your save is high enough.