Guardian Domain

You have a strong connection with protecting those you keep close to you. The god you worship, Helm, has taught you the importance of protecting those you love. The Guardian Domain focuses primarily on protecting those around you. 

Bonus Proficiency

When you choose this domain at 1st level, you gain proficiency with heavy armor.

The Guardian's Alliance

Also starting at 1st level, any spell that targets an ally creature you can increase the number you can choose +1.

Channel Divinity: Guardian of Life

Starting at 2nd level, you can use your Channel Divinity to increase the HP of allies.

As an action, you present your holy symbol and evoke protective energy that can add a number of temporary hit points equal to five times your cleric level. Choose any creatures within 30 feet of you, and divide those temporary hit points among them.

Guardian's Blessing

Beginning at 6th level, your armor class is increased by +5. The guardian gods bestow you the ability to increase an allies armor class by +1. As a bonus action you can choose any creature within 10ft of you and decrease your AC by each creature chosen to increase the chosen creatures AC by +1.

This effect increases to 15ft at 10th level, 20ft at 14th level, and 30ft at 20th level.

Guardians Rebuke

At 8th level, you gain the ability to deal damage to those that hurt your allies. When a creature who you used Guardian's Blessing on, you can use your reaction to deal the attacking creature a minimum of 1d6 radiant damage. This can be increased the the number of creatures that Guardian's Blessing was used on. This ability can be used 2 times per long rest.

At 14th level you can use this ability 3 times per long rest, and at 20th level you can use this ability 5 times per long rest.

Guardian's Bond

Starting at 17th level, when a creature under your Guardian's Blessing takes damage you can choose to half that damage and take the other half as your own. This ability can only be used twice per long rest.

At 20th level this ability can be used 3 times per long rest.