CANT-HIT        "prevent mobile from being hit"

  chance        chance in % that the mobile is not hit (default: 100%)

  purge         1 : mobile is purged after it was prevented from being hit

  tochar        echo to the attacker, when lib triggers
  toroom        echo to the room, when lib triggers


Example:
  1. cant-hit [attack]
       change: "95"
       purge: "1"
       tochar: "$N easily avoids your attempts to hit it."
       toroom: "$N easily avoids $n's attempt to hit it."