Board Thread:General Discussion/@comment-203.104.11.40-20171018233601/@comment-174.92.94.93-20171028014517

I really doubt it. I'd attribute it to his scorpion faunus heritage, not his Semblance. The visual effects are a good point, but I think that's more just to show he's activating the poison in his tail, not him activating his Semblance which emittes poison into his tail.