Rebel Yell. Title. You have +5..x armor against damage from Charr. You gain 30..x% more adrenaline when you hit a Charr. You gain 2 energy when you kill a Charr.
Progression:
Rank Title Armor Adrenaline 1 Agent +5 +30% 2 Covert Agent +6 +40% 3 Stealth Agent +6 +45% 4 Mysterious Agent +7 +55% 5 Shadow Agent +7 +60% 6 Underground Agent +8? +70%? 7 Special Agent +8? +75%? 8 ? +9? +85%? 9 ? +9? +90%? 10 ? +10? +100%?
Trivia
This skill is likely a reference to the battle cry Confederate soldiers used in the American Civil War, or possibly to the song 'Rebel Yell' by Billy Idol
The picture is likely of Captain Langmar.