
Profession Smith 6 ranks |

I think the answer's "No," but....
If a monster has a Charisma score of 15, can it only use SLAs resembling spells up to 5th level (as would be the case for a bard or sorcerer) or are there 12 Cha monsters capable of having, say, Deep Slumber as a spell-like ability?
My follow-up question is: if a 16 Charisma monster with SLAs falls prey to a Bestow Curse spell that drops its Cha to 10, can it then only cast any 0-level SLAs on its list?
Thanks in advance for the help.

Quintain |

But, they're not.
They don't qualify you for Arcane Strike. They don't qualify you for prestige classes.They are simply abilities that replicate spells, and use the same basic rules (caster level, effects, range, etc.) of the spell named.
I realize that they don't qualify as spells for other class ability requirements, however, your second sentence is exactly the reason why the ability score *should be* a requirement to use the SLA.
Caster level is just as much a requirement to cast a spell as a minimum ability score.
/shrug

wraithstrike |

If SLA's required a certain charisma score then the ones granted by class would need to specifically call out, that the class allows you to bypass the SLA.
Yes, I am aware the OP called out "monster SLA's", but in that case there would need to be a rule saying there is a difference between SLA's granted by race and those granted by class.
With all of this aside if I go flipping through the bestiary I am sure I can find a monster/creature casting an sLA that his charisma score would not let him cast if charisma was a requirement. Once again the monster would need something saying it did not need to meet the requirement.
Once can argue that monsters and classes granting SLA's like this are errors, but I don't see it as being likely.
One may argue that classes and monsters are unwritten exceptions, but since those are where +90% of the SLA's come from that just means nobody(no devs) cares about the rule but that really makes no sense.