If you want a 10 HP mage, at tutorial island, train you mage there to 3, then wear armor(full iron is good) and have alot of runes to use Confuse, Weaken, and curse, then use it on like goblins.. I know they will fail, but it doesn't raise hp and you can use it on the same person over and over again. If it doesn't fail, you'll still not get any HP. You can also use teleport, bind, enchanting, alching, bones to bananas, etc.