Arcane Dilettante (Sp): At 2nd level, you acquire a vague understanding of magic. You know that with a few weird hand gestures and an array of grunts and bizzare words, you can conjure up something that looks like a spell. By spending 1 inspiration point, you can mimic a spell as a spell-like ability.
At the start of each day, choose a number of spells from the sorceror/wizard list based on your factotum level (1 spell at 2nd level, 2 at 4th, 3 at 7th, 4 at 9th, 5 at 12th level, 6 at 14th, 7 at 17th, and 8 at 20th level). The maximum spell level you can use, according to your class level, is also shown on the table (0 level spells at 2nd, 1st level spells at 3rd, 2nd level at 5th, 3rd level at 8th, 4th level at 10th, 5th level at 13th, 6th level at15th, and 7th level at 18th). You can select any sor/wiz spell up to that level, but you can prepare only one spell of your maximum level. Your caster level equals your factotum level. The DC is 10 + spell level + Intelligence modifier.
Once you have used a spell, you cannot prepare again until rested for 8 hours. After this time, you can choose new spells and lose unused spells from previous day. Cannot prepare same spell multiple times to use it more than once in the same day. Cannot use spells that have an XP cost and must provide for material components of the spell. You can enhance spells with metamagic feats but you must be capable of using a spell of the modified spell's level.