Soon to be 5th lvl Sorcerer seeks spell help

[green slime]

For versatility, I'd go with Alter Self. A mini Fly and Water Breathing in one. For 3rd level spell, I'd grab Dispel Magic, before anything else.

The problem of being berated by a paladin is a no problem. His job is to take the heat. Your job is to sit in the back row and look cool.

Featwise, I'd start considering Spell Penetration, or a Metamagic feat, OR the best choice: Extra Spell (which at 6th level would give you an extra 2nd level spell, if your DM allows this feat).

 

[KidCthulhu]

My vote goes for Haste and Fly. With Haste the AC bonus alone is worth the price of admission. It might even convince your rogue to get in closer!

Fly is a great general utility spell. It gives you height, mobility, pit trap avoidance and helps you ignore castle walls and other inconveniences.

Both of these spells will ensure that within a very short time, you will be the paladin's best friend. Trust me. Hit him with Haste once, and he'll be addicted and never want you to leave his side.