1. If a Heir use a Spell Pearl, does it cost 1 charge?
2. "Command| Charges 1 " "Boiling Blast| Charges 2xL"... Does the number of charges of the spells list mean Spell Pearl's maximum charges?
3. If Heirs go down to deeper level other than the Exit(The pits, trapdoor, etc...), how far away from the Plunge is the new room?