How about a spell to help you stay on your feet?
Stance of Iron
School transmutation; Level bard 1, cleric 1, bloodrager 1, Oracle 1, sorcerer/wizard 1
Casting Time 1 standard action
Components V, S
Targets creature touched
Duration 1 hour/level
Saving Throw Fortitude negatex(harmless); Spell Resistance yes
With a single touch, you imbue a creature with the ability to stand tall like an iron wall. The target of this spell increases the CMB of the target by +4 vs any effect that would knock a target prone, and the target gets a +4 competency bonus on skill checks and saving throws to avoid any effect that would knock the target prone.