Garrosh by SirAndy

Level 1:
A: Seasoned Soldier: For every 3 enemy Minion kills near your Hero, gain 1 Basic Attack damage. Hero Takedowns count as 3 Minion kills.
B: Armor Up!: Every 3 seconds, you can Block a Basic Attack from an enemy Hero, reducing its damage by 50%. Stores up to 2 charges.
C: Die By the Sword: While below 50% health, Garrosh will avoid all Basic Attacks for 5 seconds. 60 second cooldown.
D: Deep Wounds: Increases the damage over time of Rend by 30%.

Level 4:
A: Weaponmaster: Overpower and Mortal Strike deal an additional 20% damage in Berserker Stance.
B: Bloodthirst: Basic Attacks against targets affected by Rend will heal for X health.
C: Victory Rush: After a Hero Takedown, Mortal Strike heals for 10% of Garrosh's maximum health.
D: Unending Rage: Every 8 seconds, your next Basic Attack against a Hero deals 60% additional damage. Basic Attacks reduce this cooldown by 1 second.

Level 7:
A: Raging Blow: Overpower deals 200% damage against crowd controlled targets.
B: Bladed Armor: Basic Attacks against Garrosh deal X damage to attackers.
C: Warbringer: Increase the range of Overpower by 20%.
D: Executor: After using an Ability, your next Basic Attack within 6 seconds deals 50% additional damage.

Level 10:
A: Rallying Cry:
B: Ignite Weapon:

Level 13:
A: Juggernaut: Berserker Stance no longer reduces damage taken.
B: Flawless Defense: Upon activating Defensive Stance, reduce all damage taken by 75% for 2 seconds.
C: Gladiator Stance: Defensive Stance no longer reduces damage dealt.
D: Recklessness: Berserker Stance increases your damage by 50%, but also reduces your maximum Health to 75%.

Level 16:
A: Sweeping Strikes: Basic Attacks cleave for 75% damage.
B: Revenge: Basic Attacks against Garrosh reduce the cooldown of Overpower by 1 second.
C: Blood Craze: While below 50% health, Garrosh will heal for 3% health every second.
D: Sunder Armor: Mortal Strike makes targets Vulnerable, increasing all damage taken by 25%.

Level 20:
A: Warsong: Rallying Cry also increases the damage of all allied Heroes by 25%.
B: Blackrock Enchantment: Increase the duration of Ignite Weapon by 8 seconds.
C: Mak'gora: Hero Takedowns reduce Garrosh's next death timer by 5 seconds.
D: