As a standard action, you can touch a creature and grant it either a +2 enhancement bonus to a single ability score of your choice or a +1 bonus to natural armor that stacks with any natural armor the creature might possess. At 10th level, the enhancement bonus to one ability score increases to +4. The natural armor bonus increases by +1 for every five wizard levels you possess, to a maximum of +5 at 20th level. This augmentation lasts a number of rounds equal to 1/2 your wizard level (minimum 1 round). You can use this ability a number of times per day equal to 3 + your Intelligence modifier.
