For PVE this the ranking of the races :
Troll: Berserking (Haste) (Horde)
Gnome: Increased Intelligence (Crit+Mana Pool) (Alliance)
Blood Elf: Arcane Torrent (Mana) + a little bit Higher Base Intellect (Crit) (Horde)
Human: Increased Spirit (Mana + Crit-via Molten Armor-) (Alliance)
Undead: Will of the Forsaken (CC Breaker) (Horde)
Draenei: Increase the hit of the whole group by 1%. (Alliance).
Major:
Molten Armor
FrostFire Bolt
Living Bomb
Minors :
SlowFall
Arcane Brilliance
*Your Choice* (Personaly I prefer Frost Ward)
*Same as Fire Specialisation
*Same as Fire Specialisation
How to gear yourself in FrostFire specialisation : Take SP Crit Hit items until you reach your Hit Cap and then Take SP Haste Crit items
Head: Sanctified Bloodmage Hood (ilvl: 277)
Neck: Blood Queen's Crimson Choker (ilvl: 277h)
Shoulder: Sanctified Bloodmage Shoulderpads (ilvl: 277)
Cloak: Cloak of Burning Dusk (ilvl: 284h)
Chest: Sanctified Bloodmage Robe (ilvl: 277)
Wrist: Bracers of Fiery Night (ilvl: 284h)
Hands: Sanctified Bloodmage Gloves (ilvl: 277)
Belt: Crushing Coldwraith Belt (ilvl: 277h)
Legs: Sanctified Bloodmage Leggings (ilvl: 277)
Feet: Plague Scientist's Boots (ilvl: 277h)
Ring 1: Ashen Band of Endless Destrustion (ilvl: 277)
Ring 2: Ring of Rapid Accent (ilvl: 277h)
Trinket 1: Phylactery of the Nameless Lich (ilvl: 277h)
Trinket 2: Charred Twilight Scale (ilvl: 284h)
Weapon: Bloodsurge, Kel'Thuzad's Blade of Agony (ilvl: 284h)
Offhand: Shadow Silk Spindle (ilvl: 277h)
Wand: Corpse-Impaling Spike (ilvl: 277h)
Hit Rating: 259/263(Alliance), 259/289(Horde)
NB:
Alliance :
With this gear you are 4 points above the hit cap so you will have two choices to reach the cap: Use the feet enchantment "Ice Walker" (12 Hit + 12 Crit) OR use a Veiled Ametrine (12 SP + 10 Hit) on a yellow gem slot.
Horde :
With this gear you are 30 points above the cap there are your choices:
Use 3 Veiled Ametrine to reach 289/368 hit rating (13,99% hit) - My personal choice (as an Engineer with Nitro Boots).
Use 2 Veiled Ametrine + Ice Walker to reach 369/368 hit rating.
Replace the Ring of Rapid Accent by the Loop of Endless Labyrinth to reach 311/289 (22 extra points from the cap and a this trade of stats : +5 crit -60 haste)
*Same as Fire Specialisation
*Same as Fire Specialisation
*Same as Fire Specialisation
*Same as Fire Specialisation