When in Brownie form (specifically the one from Visage of Nillipus) if someone shrinks you, instead of shrinking, you grow. Recasting Illusion: Brownie sets you back to the original size so though annoying, it is easily fixed. Group Shrink I is addable to the block buff window which is how I suspect I am being shrunk most of the time.
Their are many issues with shrink / grow currently. Same issue with pets as well. It's almost like their are different types of shrink and grow depending on the source. For example, If a Beastlord shrinks their pet with the clicky from the pet ear a few times( right after summoning) it shrinks well. But if a Shaman hits it with group shrink first, it stays quite large and can't be shrunk anymore later with the Pet Ear clicky. It's silly but not game breaking. Hopefully one day when they are bored they'll fix the many issues with shrink / grow.
