The most usefull are Ope Ope and Goro Goro (Enel).

But I would like to eat Nikyu Nikyu no Mi (Kuma) is my favourite one.

The Jara Jara Fruit. Also known as the Chain Chain Fruit. I know it sounds ridiculous, but I could think of many things to do with the fruit. Although, if there is an Aura Aura fruit then I'm down for it. (Note; Aura is not another word for soul).

The Rumble rumble fruit or the Phoenix devil fruit would be super dope

Probably The glint glint fruit AKA light light fruit or the rumble rumble fruit.

Tbh I think magma fruit is good for meh, tho I do like gum gum fruit too, but most likely pika pika no mi

The mera mera nomi or enels fruit.

Soul Soul fruit