Cheiromancer
Adventurer
I think the "Save or Dying" variant would be fair. If they are affected they are automatically put to minus (spell level) in hit points. For a circle of death they would be at -6.
This could be a general house rule, or it could be particular to that particular scroll. Or it's what happens if you don't make the caster level check (to use the scroll) by a sufficient margin or something.
This could be a general house rule, or it could be particular to that particular scroll. Or it's what happens if you don't make the caster level check (to use the scroll) by a sufficient margin or something.