User blog comment:GeneralOwnage55/What is your idea for a new plasmid?/@comment-1858559-20100405234111

Shrink Blast: When shot at an enemy, the enemy will shrink and you can step on them or something like that. Also they become weaker. Level 1 only works machines, and splicers. Level 2 will work on Bigger enemies like Big Daddies and Brute Splicers. Level 3 will shrink Big Sisters also.