Very cool and original concept! The interactions with the clouds and ravens add a nice amount of variation, and the switch up from using your first seeds to propel yourself and your last seed to launch yourself forward is clever. I think the main limiting factor is the static number of seeds. There's a certain elegance to perfecting your usage of the 5 seeds, but after a certain point it feels like you only replay to try get better wind from the RNG. Overall, great work!