No BIN in mind. Looking for offers on the set right now, the set is just missing a tier 3, a level 20. The 45 can definitely get you to MQ.

Rare wind IV
Level Req: 5
Spell Damage: 17 to 77
Mana Cost: 29

+80% Enhanced Effect
+4% Heal Mastery

Magical wind V
Level Req: 10
Spell Damage: 22 to 102
Mana Cost: 37

+90% Enhanced Effect

Rare wind VI
Level Req: 15
Spell Damage: 28 to 130
Mana Cost: 45

+101% Enhanced Effect
+1 to 4 Mana per Kill

Mythical wind VIII
Level Req: 25
Spell Damage: 38 to 175
Mana Cost: 61

+103% Enhanced Effect
+5 Strength
+22 Intelligence
+98 Max Life
+1% Damage Return

Magical wind X
Level Req: 35
Spell Damage: 51 to 233
Mana Cost: 77

+116% Enhanced Effect

Magical wind XI
Level Req: 40
Spell Damage: 63 to 283
Mana Cost: 85

+139% Enhanced Effec

Magical wind XII
Level Req: 45
Spell Damage: 75 to 338
Mana Cost: 93

+161% Enhanced Effect