5 random red particle columns every 5 seconds that wait 10 seconds to destroy all non-lava blocks and entities (players too) in the beam. Last laser is 10 seconds before new modifier. Try not to get a lucky block obsidian trap during this.
#Unique Lava Rises/Chaos Idea
dapper garden
https://discord.com/channels/755555420445343794/1209472025324949535 is where i first posted the idea
little wasp