The reaver is a powerful seige unit that can take out dense packs of enemy units with its splash damage or use its's range to take out defensive emplacements such as photon,bunkers,sunken,etc. It is common to use it in drops at an opponents mineral line becuase of the widespread damage it cuases to the clustered workers. It's downfalls are that it cannot attack air and has a very slow firing rate and even slower movement. Execution:As stated before the most common and use of the reaver is to hinder an enemy's economy by killing off workers and/or a CC,hatchery,or nexus. Most players do not know how to efficiently or effectively use a reaver drop to their adavantage. The first advice is to use them on newly formed or lightly defended exspansions. If you keep destroying all his/her exspansion attempts they will become frustrated. If you must attack their main base beware beacuse it will be heavily guarded. On turrets,bunkers,photon,etc. use d-web with corsairs. Observers are needed for cloak detection especially lurkers which are common to defend against drops. I don't recommend Doomsday drops. Drops are very efficient and should be used to put pressure on your opponent at all times and severly damage his/her economy.

CreepColony's Opinion: DO IT!