u/Ok-Independence6944

Is this a decent list to take for first time playing my iron hands army.
Have a lot of units but not sure what to take for games as first time.

Wanna know how to fully start.
Only space marine units I have came out the old starter set: outriders, 5 assault and a captain with relic shield.

What do I need to make a strong ( won’t be doing competitive gameplay) list at 2k points.

What books etc do I need. Fully new to space marines