Will the spell Redirect allow your opponent to change the targets of your Angel of Serenity's CIP ability. And The same for Restoration angel, Detention sphere?
Angel of Serenity's ability is an ability, not a spell. Redirect works only on targeted spells (only Sorcery, Instants and Aura enchantments can be spells with targets).
I dream of Beer Head Armies.
Autocard is our friend. [c]Urborg Mindsucker[/c] → Urborg Mindsucker