Offensive Mastery

Offensive Mastery is a passive power available to the Sentinel class in Mass Effect 3. It focuses mainly on increasing the character's power and weapon damage and providing a bonus to Paragon and Renegade points.

Power Ranks
Rank 1 Be an expert on and off the battlefield. Faster and stronger powers. More weapon damage. More dexterity. More charisma.
 * Reputation Bonus: 4%
 * Weapon Damage Bonus: 2.50%
 * Power Damage Bonus: 5%
 * Weight Capacity Bonus: 15

Rank 2: Influence & Capacity Increase reputation bonus by 4%. Increase weight capacity bonus by 20 points.
 * Reputation Bonus: 8% (+4% )
 * Weight Capacity Bonus: 35 (+20 )

Rank 3: Influence & Damage Increase power damage and force bonuses by 5%. Increase weapon damage bonus by 2.50%. Increase reputation bonus by 4%.
 * Reputation Bonus: 12% (+4% )
 * Weapon Damage Bonus: 5% (+2.50% )
 * Power Damage Bonus: 10% (+10% )

Rank 4: Choose between Force & Damage or Influence & Duration

Force & Damage Increase force and damage bonuses by 15%.

Influence & Duration Increase reputation bonus by 8%. Increase power duration by 25%.

Rank 5: Choose between Squad Bonus or Damage & Capacity

Squad Bonus Increase the force and damage of squadmate powers by 15%. Increase squadmate weapon damage by 10%.

Weight Capacity Increase weight capacity bonus by 35 points.

Rank 6: Choose between Force & Damage or Bonus Power

Force & Damage Increase power damage and force bonuses by 25%. Increase power duration by 25%.

Bonus Power Use two powers in a row by giving the first power a 15% chance to cause no cooldown.