Build inspiration for Inq or Guardian or worst case Hiero.

Much like the title suggests, I have hit a bit of a brickwall for build inspiration. I have practically fallen in love with Annihilations approach after I turned a Inquisitor RF into a sparker but was lazy to respec. I had planned self chill but decided to just play around with the boots and found out that I do like it. But if people have more inspired ideas I would like to hear them. Otherwise I only have ideas regarding inquisitor and stealing the Elemental relics off guardian to do some EK or spark again which is ultimately sounding so unfun I came to the forum to ask for help.