This magic comes from the arcane tradition, which is built on logic and rationality. Anything with this trait is magical.
Manipulate
You must physically manipulate an item or make gestures to use an action with this trait. Creatures without a suitable appendage can’t perform actions with this trait. Manipulate actions often trigger reactions.
Wizard
This indicates abilities from the wizard class.
Source: Player Core pg. 202
You inscribe a circle of arcane runes that dampen enemies’ magic. You create a glowing magic circle in a 5-foot burst within 30 feet. Creatures in the circle gain a +1 status bonus to saving throws against magic. The circle lasts until the end of your next turn, and you can Sustain it, to a maximum duration of 1 minute.