Philodendron Verrucosum is definitely the favourite 'child' in my plant collection. I love the striking colour of the leaves throughout their lifecycle. Emerging with a bold yellow and red when unfurling, the deep red underneath the leaves and the morphing into different shades of green after maturing.
There are lots of different types of Philodendron Verrucosum each with more mesmerising leaves and colours. You can see few of them here.
In a nutshell, if you want to grow Philodendron Verrucosum, be prepared to provide good humidity (mine thrives in 60%+ humidity), provide good light and give it a bit of time to get the watering right.