Tiger-Brows

Tiger-Brows is a shapeshifting, dimension-hopping refugee tiger made of metal who decided to take up residence in the Joniverse and work as an artist.

The Catjon Kaiju Saga
When the Booru Voodoo manifested and gave the Jonaverse's residents strange powers, Tiger's power of monstergirlification quickly became an issue when it was repeatedly applied to Catjon, who rapidly started growing in size and strength.

Always down for a good brawl, Tiger decided to try and take Catjon down herself before she caused too much damage, but evidently forgot that they were the source of Catjon's cursed form, resulting in Catjon simply grabbing them and using them to grow to a massive size, prompting a rampage across the city.

Tiger wound up having to be rescued by the Booru Voodoo Avengers.