Possible Clues:

• The one of 22 across I phone to, hopefully
• Hoping to see induction of current in a metal coil
• The one I phone is poisonous, or wanting to be
• The ambitious serpent I phone to
• Hoping to catch a secret cell
• Aiming ambitiously
• A leap circling mid-air is ambitious
• Hoping painkiller's good
• Aiming high
• Striving