Lokiskinder sorcerer
Here's the start, copied from above. Things changed to final form have bolded headings.
Nari, Lokiskinder Frost Giant Sorcerer 5
Large Giant (Chaotic, Cold)
Hit Dice: 14d8+5d4+95 (170 hp)
Initiative: +3
Speed: 40 ft. (8 squares)
Armor Class: 24 (-1 size, +3 Dex, +9 natural, +4 mage armor) touch 12, flat-footed 21
Base Attack/Grapple: +12/+25
Attack: greataxe +20 melee (3d6+13/x3) or slam +20 melee (1d4+9) or rock +15 ranged (2d6+9)
Full Attack: greataxe +20/+13 melee (3d6+13/x3) or 2 slams +20 melee (1d4+9) or rock +15 ranged (2d6+9)
Space/Reach: 10 ft./10 ft.
Special Attacks: Rock throwing, Spell-like Abilities, Spells
Special Qualities: Immunity to cold, low-light vision, rock catching, vulnerability to fire, enchantment resistance, summon familiar
Saves: Fort +15, Ref +8, Will +11 (+14 vs enchantments)
Abilities: Str 29, Dex 17, Con 21, Int 15, Wis 16, Cha 20
Skills: Appraise +5 (+7 for woodcarvings), Bluff +14, Climb +22, Concentration +18 (+22 casting defensively), Craft (woodcarving) +20, Diplomacy +7, Disguise +9 (+11 acting in character), Intimidate +20, Listen +5, Sleight of Hand +5, Spellcraft +7, Spot +18, Use Magic Device +5 (+7 related to scrolls)
Feats: AlertnessB, Cleave, Combat Casting, Craft Wand, Extend Spell, Great Cleave, Power Attack, Scribe Scroll, Skill Focus (Appraise)B
Environment: Cold mountains
Organization: ...
Challenge Rating: 12
Treasure: Standard
Alignment: Chaotic evil
Advancement: -
Level Adjustment: -
Enchantment Resistance (Ex): A lokiskinder frost giant has a +3 bonus to Will saves made against enchantment effects.
Summon Familiar (Su): Nari has a raven familiar.
Rock Throwing (Ex): The range increment is 120 feet for a frost giant’s thrown rocks.
Spells (Sp): Nari is a 5th level sorcerer.
Spells Known (6,8,5; save DC 15 + spell level)
0th - ghost sounds, detect magic, light, mage hand, open/close, read magic
1st - mage armor, magic missile, shocking grasp, true strike
2nd - locate object, spider climb
Nari usually casts an extended mage armor any day she expects to be in danger. This has been included in her stat block.
Spell-like Abilities (Sp): 3/day - baleful polymorph (DC17), disguise self, mislead (DC 18), nondetection (DC 15), polymorph, seeming (DC 17), silent image (DC 13); 1/day - mirage arcana (DC 17), shapechange
Caster level 19th. The save DCs are Charisma-based.
Skills: Lokiskinder frost giants receive a +4 racial bonus on Bluff and Disguise checks. The raven familiar grants a +3 bonus on Appraise checks (listed as Skill Focus (Appraise) as a bonus feat) within one mile and Alertness as a bonus feat when within arm's reach. This benefit is included in the stat block above.