Presuming the 2nd build going
Sorc Drag 1 / PalX 6 / Sorc 11+
s 14 +1 vH +1 homegame = 16
i 10 -1 homegame = 9
cha 17 +1 vH = 18
the polearm master feat at level 1
Try to talk your DM into letting you
use a Shield Bash with your off arm.
Ask it with lil' baby i-hafta-play-the-"tightwad"-paladin face
Because otherwise you'll have the
problem of Arcane casting with a
shield jamming up your S components.
If your DM won't let you (could be idk)
you may have to go no shield to make it work.