Unholy Slaughter Ghost Deluxe Edition

Submission for LD51. Theme: "Every 10 seconds"
The game is far from finished. I doubt it is even playable.

Controls: 
Movement: WSAD
Camera rotation: QE
Character rotation: Mouse
Attack: Left Mouse Button

You have 4 different stats: attack strength, defence, speed and jump. Every 10 seconds these stats are randomized. To survive you have adapt to these changes and plan your tactics according to which stats are high and which are low