Probably build random structures using nearby objects, Flip random objects upsidedown, cause car crashes for my amusement, and maybe slowly recolor grass bright pink.

I would make it so spices and anything intended to give flavor to food would only take effect once the food is served.

Every so often, teleport some random person who is alone in its location 3000 meter beyond the floor, and let them fall until they’re about 100 meter high, to then slow them down and put them back where they were as if nothing happened.

Would be interesting to see how such thing would be viewed by society as the number of reports would grow.

Appear at bowling alleys in the form of a chimpanzee bearing a scroll

Repeatedly messing with some starship captain, then going back in time to start an internet cult that believes the most ludicrous shit possible. All to prove to that one captain that humanity is not worthy

Anyone who mentions, acknowledges, or even doesn’t sufficiently attempt to ignore/deny my existence or influence in the world, anything they eat tastes and feels like eating raw, unseasoned egg whites for a month. And I’ll put knowledge of that fact in everyone’s minds.

Then I can do whatever I want to annoy the fuck out of people and they have to ignore me. Wet Willie Elon Musk in public while looking him right in the eye. Replace the audio at a Kid Rock concert with Baby Shark for the whole show and everyone has to pretend it was a typical Kid Rock concert. Draw dicks all over Trump’s face with a sharpie during a presidential address on live, national TV. Find every HOA president and kill grass in their front yard in the shape of Bevis and Butthead.

I wouldn’t be unreasonable. A wry, approving smile here. Stopping and reading an obscene message I planted before realizing it was me. Stuff like that gets a pass. I might even turn a blind eye to an involuntary case of the giggles brought on by my hijinks, particularly if it helps the vibe. Also, anyone under 15 is exempt from the whole egg whites thing and can laugh their asses off and point with impunity.