possibly and only because of his range. I think most people are only concerned about his range. If he had these tools but had average range, he would not cause such a stir. But to be fair, tanya could deal with ANYONE In the cast and i just named a whole handful of characters that can flat out beat Alien. Tanya had a projectile that could loop u back into her rekkas and she was positive on hers. Once Alien is done with his rekkas, he can loop u back into it with a projectile. The only real threat of tanya 2.0 atm is Tarkatan. Acidic is really good but i don't think its Tanya bad.
