Skript ✎ TNT RUN #143 Tutorial

on any movement:
  "%block below player%" is "tnt block"
#  set block behind player to blue glass
  add location of block below player to {_block::%player%::*}
  wait 0.2 second
  loop {_block::%player%::*}:
    #"%block at loop-value%" is "tnt block"
    set block at loop-value to air
    spawn primed tnt at loop-value
    remove loop-value from {_block::%player%::*}

on load:
  clear {_block::*}

on logout:
  clear {_block::%player%::*}

on break:
  broadcast "%event-block%"