Hi everyone, been a while. I've added a new player to my game who is playing an amorphous, elemental shapeshifter. All her powers are based on changing her substance from one element to another. She has pitched me an idea for a neat power and I'd like your help statting it out (our current AP cap is 55 pts so I'm just gonna assume that's what she'll build towards).
The idea is that the character turns into a liquid, splashes themselves on a target, and then hardens into stone, encasing them. To me this sounds like a no-range, small AOE entangle effect. But she doesn't want to just apply an entangle to the target, she wants to actually BE the entangling substance. So she wouldn't be able to take other actions, but she could hold the entangle indefinitely (assuming the target didn't break free). This make me wonder if I should go with some sort of grapple maneuver instead.
Any advice would be appreciated, I built a sort of clunky compound power for this but I have to imagine there's a more elegant solution that I'm not getting (still on my first campaign).