Only way that works value-wise is if you include next year's 1st. And that's just to get to 4. I'd prefer to use the 1sts this year and keep our 1st next year in a better overall class.
12, 22, 56, and 96 carry enough value to get us to #2. This would still give us 1 pick in each round this year (except 7th) and keeps all of next year's picks intact.