When an opponent casts a spell, if Veil of Birds is an enchantment, Veil of Birds becomes a 1/1 Bird creature with flying.
When one of your opponents successfully casts a spell, if Veil of Birds is an enchantment, Veil of Birds becomes a 1/1 creature with flying that counts as a Bird.
When wind marries sky, even the bride's veil sings her praises.
