Enchantress decks use permanents that reward casting or controlling enchantments, most famously by drawing additional cards. The archetype takes its name from cards such as Verduran Enchantress and Argothian Enchantress rather than an actual keyword.
Eidolon of Blossoms adds another enchantment-based draw engine, Sanctum Weaver can produce huge quantities of mana based on enchantments controlled, and Destiny Spinner can protect important creature and enchantment spells while eventually turning lands into threats.