Minecraft but the game hates you

Creator notes

yooo guys this is my first actually custom challenge i made. in this one a lot of things will be happening to you. let me tell you what exactly. every 2 minutes and 37 seconds a creeper spawns near you. every 3 minutes and 7 seconds you will be hit by lightning. every 5 minutes you will get a nausea effect. every 7 minutes an anvil will fall right at you. every 10 minutes you will take 7 hearts of damage instantly. every 15 minutes the entire chunk you are at will be deleted. (slowly but surely) every 40 minutes a WARDEN will spawn. so yep here u go xd. tell me if u find a bug, also this is multiplayer friendly but just know it will be harder cuz everyone will be getting these. for example if 4 people play then 4 creepers will spawn or 4 wardens will spawn LOL. to start the challenge first type /reload and then write /function chaos:activate and then the datapack should be running. also the version for this is 1.21.4 this is crucial for the datapack to work sorry guys.