Assertion: scourge | /r/HasProperty | useful
Facets:
value: for putting an end
type: PURPOSE
value: very
type: DEGREE
Source sentences:
text: Scourge are very useful in sniping Observers in the mid to late game.
text: Scourge acquire their targets very quickly and if used to patrol key areas, can be useful for putting an end to an enemy drop tactic.