Are you joking? right now Int is the most useless stat, for the rank he is now he doesnt need any magic higher than the basics and the techniques he does know right now are already better than most of the healers methods, the most important stats are Sense since knowledge is useless if you dont have the precision to carry it out without accidently stabbing some vital organ and Stamina since even if all his other stats are maxed out facing multiple patients for multible hours will exhaust him physically and mentally making everything he does worse overall.
Supreme G** of Bees, Wasps, and sometimes hornets, AKA the Ultimate Bee-ing.