Void Pet Garden: You have any meta pets and deviant elements you like to battle with

It seems there are a lot of penitential combos just because of all the deviants, and even more so if you mushroom them to get other elements. I've always been a bit of a meta gamer but there are so many combo possibilities it makes my head spin.

I'm legit just fighting everything with this Pain that I've used for ages, start with Molten Fury, then Pyromania, then Flame Gobble constantly to sustain and Fiery Rampage when I'm topped off.

I want to make use of this Wood Wonder, this Resistance with all the Wood Moves but is now an Absurd Earth type, and a tiny Jealous with deviant metal type that I just hatched out of an egg with 5x of all the materials. Has anyone else built Wonder, Resistance, or Jealous?

Do any of you have really killer combos you like to use, or have any specific void pets you just love because of a vivid or birthday or size you got them as? What makes you choose your pets for battle?