NoID orchid Please identify general type

[deepoe]

Hello,
I'm new here and with orchids. I may have got too many for the space I have but I wanted to try different types that don't require special conditions. I have one rescue plant that I thought would have died completely by now but it still looks alive for now. There were no roots. I used cinnamon and may have stopped what looked like rot on the pseudobulb. I just need to know what general care it should have. Always damp sphagnum? Mostly dry in fine media? Does anyone know what type this may be? I have an oncidium but the bulb is a lot fatter. This one has a very flat pseudobulb and strappy leaves. Thanks for any help you can give.