Loop through cells and add to a range

Something like this using Union to glue together your range

1. Please note that For each loops are quicker than a For i = 1 to x approach

2. You may well be able to use SpecialCells to determine your new range instantly (e.g. any blanks, any errors, any formulae, etc)

   Sub Test()
     Dim rng1 As Range
     Dim rng2 As Range
     Dim c As Range
     Set rng1 = Range("B1:J1")
   
     For Each c In rng1
       ' Add cells to rng2 if they exceed 10
       If c.Value > 10 Then
           If Not rng2 Is Nothing Then
           ' Add the 2nd, 3rd, 4th etc cell to our new range, rng2
           ' this is the most common outcome so place it first in the IF test (faster coding)
               Set rng2 = Union(rng2, c)
           Else
           ' the first valid cell becomes rng2
               Set rng2 = c
           End If
       End If
     Next
   End Sub