Abjurant Armor (Su): Any time you cast an abjuration spell that grants you an armor bonus or shield bonus to AC, you can increase the value of the bonus by your abjurant champion class level. Abjurant champions rely on shield and similar spells instead of actual armor.
Immediate Magic: You gain a spell-like ability that reflects your chosen school of magic.
Urgent Shield (Abjuration): You create a temporary Shield of force that grants you a +2 Shield Bonus to AC
Now because this is a spell like ability and not a spell, it could be argued either way. Can anyone clarify on this?