He could move fast enough, crack her skull against a wall before she stole his powers again. ... Mm, no. Maybe another way. "Leave me, or coming to collect? My master can enhance your powers as well, poor lonely child. He could give you control beyond what you have. Imagine choosing what you take from others, or casting hundreds under your thrall with a simple touch?" He reached for her cheek, coaxingly. "He has lost two horsemen, why not gain one that steals the life from whole herds of weaker specimens?"