Is there a max limit for enchanting? I'm guessing you want to craft the max level if possible and then enchant higher. So if profession exp helps get higher item levels it's very worthwhile to level up.
#Enchantments
frosty pelican
tiny aspen
max enchant +7 for blue Items
runic zodiac
+7 blue items (transient shard + eternal heart)
+5 green items (evanescent shard)
Transient and Evanescent Shards can be bought from Merchants near Bound Stone (daily limit)
Transient Shards can be acquired in Howling Pit (Dungeon)
Eternal Heart can be dropped from Wyverns