Modern Magic / Praesentory
Looks like one of your elemental affinities is Praesentory.
Praesenstory is the art of controlling modern ideas and objects. The objects and ideas that are involved in this magic is everyday life which involves objects like kitchen utilities, education utilities, etc. It can also involve games of all sorts like video games, board games, sports, arcade games, etc. It is the essence of a human life and the objects and ideas they interact with everyday to a magical level, which is quite dangerous, because they can become highly weaponized.
High level Praesentory wields the most dangerous modern objects that humans know of, and it could be things like boxing, or cutting food.