The Cryo-Magus set:
Cryo-Magus' Spark: 9 Silk, 3 Ectoplasm, 1 Frost core, 6 Icy shards
Cryo-Magus' Tabard: 15 Silk, 5 Ectoplasm, 1 Frost core, 10 Icy shards
Cryo-Magus' Leggins: 12 Silk, 4 Ectoplasm, 1 Frost core, 8 Icy shards
A Magic set that provides damage, mana regen and a small damage...