Berserker Class Idea

What I present below is the result of my recent toying with class mechanics. It is obviously unfinished (and contains a lot of Pathfinder-isms), but I believe it still communicates the concept I had in mind well. I have some ideas for the cleric class, as well, basing their abilities on domains and channeling power (a resource similar to the berserker's rage).


Class Abilities

• at first level, you gain Rage, Reckless Attack, and 2 Rage Powers
• you gain one additional Rage Power every even level
• you gain a Barbarian Talent of your choice every odd level

Rage

• Rage points: 4 + CON + Level
• you deal +2 damage in melee
• maintaining Rage costs 1 Rage point per round
• while bloodied, you are not required to pay this per-round cost
• every time you land a killing blow, you gain 1 Rage point for each HD the creature possessed

Rage Powers (can only be used while raging; number in parenthesis refers to cost in Rage points)

• Animal Fury: additional bite attack
• Clear Mind (1 per use): reroll a failed Will save
• Fearless Rage: immunity to shaken and frightened conditions
• Guarded Stance (1 per round): all attacks against you gain disadvantage
• Internal Fortitude: immunity to sickened and nauseated conditions
• Intimidating Glare (1 per use): Intimidate check against one target; foe is shaken
• Iron Skin: grants 1 point of Damage Reduction
• Knockback (1 per use): +4 on a BULL RUSH attempt
• Mighty Swing (2 per use): you deal double damage in melee
• No Escape (1 per use): if an enemy withdraws, you immediately follow
• Powerful Blow: +1 damage in melee
• Quick Reflexes (1 per use): reroll a failed Reflex save
• Renewed Vigour (2 per use): you forgo your attack for a round and you gain 1d8 + CON temporary hit points
• Strength Surge (1 per round): +2 to attack, damage, and STR checks
• Terrifying Howl (1 per use): all shaken enemies must make a Will save (10 + Level + STR) or become panicked

Barbarian Talent

• Danger Sense: +2 Reflex save
• Reckless Attack: If you choose to attack recklessly, you gain advantage on your attack roll; however, all attacks against you until your next turn also gain advantage.
• Scent: You may sense and track invisible creatures.
• Superstition: +4 bonus to save vs spells; must save vs spells cast by allies, as well