Path of War Dog

They hunt dogs in groups.

Level 3: Pack Alpha

• Follower. When the creature takes bludgeoning, piercing, or slashing damage, that damage is reduced by an amount equal to your Rage damage bonus.
• Rip. When you use your Reckless Attack feature, these creatures have advantage on the next attack roll they make before the start of your next turn.

Level 6: bark!

6th-level Barbarian feature
When you fail a saving throw while you have temporary hit points granted by your Pack Alpha feature, you can use your reaction to lose all remaining temporary hit points from that feature to reroll the die. You must use the new roll.

Level 10: Pack Leader

10th-level Barbarian feature
You guide your pack to strike where it hurts most. Once per turn, when a friendly creature hits a target that is within 30 feet of you with an attack, and that target was also attacked by you during your current turn, the target takes extra damage equal to your Rage damage bonus. The creature must have temporary hit points from your Pack Alpha feature to benefit from this extra damage.

Level 14: Re Group

14th-level Barbarian feature
Once during each of your Rages, you can use a bonus action to call for a tactical regroup. Choose any number of allied creatures within 30 feet of you. Each chosen creature gains temporary hit points equal to your Barbarian level + your Constitution modifier.
If a chosen creature is unconscious with 0 hit points, it instead regains hit points equal to half your Barbarian level + your Constitution modifier, and it immediately wakes up.