Board Thread:Off Topic/@comment-27082610-20160429173411/@comment-14138255-20160505033249

Still a pretty strong sembalance in the way you described it, but it can be used to make weak points to cause more general damage to the opposition if hit in that spot (without breaking it in that spot). That's the most I can think of. However, Aura manipulating sembalances that effect others don't seem very balanced or safe canon-wise.