pulse

the Dungeon
(0, 0, D)
  a stone
(0, 1, D)
  a stone
  a +0 club
  a goblin corpse
  a rat corpse
(0, 2, D)
  a +0 short sword
  a stone
(0, 3, D)
  a +0 whip
  3 stones
  a kobold corpse
(0, 7, D)
  an adder corpse