Ranks
What each point adds5 ranks
RankEffectAmount
Rank 1Your Backstab has a 3% chance to cause your next Ambush within 10 sec to not require Stealth.3%
Rank 2Your Backstab has a 6% chance to cause your next Ambush within 10 sec to not require Stealth.6%
Rank 3Your Backstab has a 9% chance to cause your next Ambush within 10 sec to not require Stealth.9%
Rank 4Your Backstab has a 12% chance to cause your next Ambush within 10 sec to not require Stealth.12%
Rank 5Your Backstab has a 15% chance to cause your next Ambush within 10 sec to not require Stealth.15%
Unlocking it
What you need first
25 points in SubtletySpent anywhere in the tree