Coup

...?s21184[Striking a higher level enemy applies a stack of Coup, increasing their damage taken from your next Envenom by [s1]% per stack, stacking up to [u] times.]?s446374[Striking a higher level enemy applies a stack of Coup, increasing their damage taken from your next Kill Shot by [s1]% per stack, stacking up to [u] times.][The blade does not respond to your presence.]