Virus? Combined diseases?

[Louder Than Hell]

Hello, I've got worried about my Phalaenopsis Mini Mark because after a year of vigorous growth and reflowering I've decided to mount her on cork.

After a while I've discovered the new growing leaf stopped although still very small. A new one started but the same thing happened again. Later 2 spike started and stopped while still small....again!
Meanwhile strange bumps developed on leafs (especially the bigger 2, others seems almost fine).

I suspect this ain't good at all, but I have no idea on what to do, especially because I couldn't find any clues on these bumps on the net.

The leaf end appearing yellow and black spotted seems fungal disease but it stopped some time ago so I hope the diseases ain't combining

The pics are in high quality so if you want to zoom just click one, then click on the magnifying glass and you can zoom in.







The plant is living in my terrarium, 60% humidity, 17-25°C (62-77°F), handsprayed almost every day