Okay, so my 4th level cleric purchased a duo of scrolls of Divine Power, at caster level 7. Now, the Str 18 part is easy, but . . .
So my question is, do I gain the BAB of a 4th level fighter and 4 temporary HP, or the BAB of a 7th level fighter and 7 temporary HP (Providing I use the scroll at this level)?
Originally in the PHB
Calling upon the divine power of your patron, you imbue yourself with strength and skill in combat. You gain the base attack bonus of a fighter of yoiur total character level, and enhancement bonus to Strength sufficient to raise your Strength score to 18 (if it is not already 18 or higher), and 1 temporary Hit Point per level.
So my question is, do I gain the BAB of a 4th level fighter and 4 temporary HP, or the BAB of a 7th level fighter and 7 temporary HP (Providing I use the scroll at this level)?