"There is a completely preventable nasty side effect to one. So, the magics are Spellcasting, Guardianship and Perception. Well, I have a gloriously impractical magic system based on magical rocks, if you are a bigger magic geek than me, which would be impressive. Spellcasting involves words with magical effects for example: Minimal Light." A small dot of light appears on Temple's finger. "Guardianship is the nurturing magic that I mentioned, it requires that you dedicate yourself to what the Guardianship wants to protect. Perception allows you to detect something through one of your senses, like if someone lies to you their breath smell bad or similar. It is the one with the nasty side effect, the detection gets stronger with time and by the time you are old it can be painfully strong, but I have a spell that counters that problem. I have spells to give Spellcasting and Perception. Guardianship is trickier... Basically I have to know you well enough and long enough that my magic will feel okay to transplant a bit of itself to spark your own Guardianship. I could also deputize you as an agent of my Guardianship, which requires less time but then you would just be a conduit to my magic."