Having been thinking about it today, I'm not convinced we need a huge amount. Certainly not the 5 or 6 some are saying.
I would say 3.
Striker. Not a forward player who can play anywhere across the front line, not a punt, not a winger/attacker, a proper, experienced striker. Go all out for JCH, Marriott, Eisa, Langstaff. We create enough for any of these to thrive.
Winger. A must. You see what someone like Edwards brought to the team in terms of creating space, running at people and putting in chances. We need another experienced good one.
A strong midfielder - this is a nice to have, something we have needed for ages. That player who can stop others playing. A Digby at Cambridge.
Having Leigh back is massive, it's mad what a huge difference he made, and I feel he will create chances and add height and pace.
We need Des to get a grip on tactics else we could have Haaland up front and we wouldn't score, but I honestly feel the above keeps us in a decent position.