This article's content is accurate to the most recent public game version, 0.4.8d.
"May make enemies into Dolls. Alice loooves dolls..."
Cost: 4 MP
Source: Alice - Starting skill.
Be My Doll! is a spell with a 50% chance to inflict the 
Dolled status effect on all enemies. This state will last for three to six turns, doubling the DEF of those afflicted for the duration while also preventing them from moving or dodging.
This spell leads directly into the use of Grim Dismantling to inflict 
Instant Death on all those afflicted with the dolled status effect. Even without Grim Dismantling though, the enemies are sitting ducks for the duration of the effect to be beaten the normal way. Favour magical attacks over physical attacks due to the increased DEF.
The following enemies can cast Be my doll!: