You could also use the tears as simple Teleport moves as well, now that I'm actually looking at this. And it'd be kinda neat to see Elizabeth build up a cache of random nonsense that seems nonsensical to the outside observer or is so situationally useful, only to just have her pull it out at just the right moment.

Also I can say I'd love Elizabeth CR. I don't know who with, and I can't really offer an older male as a mentor. Yuuna's a pretty good Ranger and or mentor-ish person but probably not what you're looking for. Regardless, gimme.