[An unknown power coupled with an unknown sword...it merits taking a closer look into it. Unfortunately, the one person he would ask is his master, and she's no where to be found. Maybe the Tsaritsa would know, but then that might get Yoimiya involved with the Fatui a little more than what he's alright with. He can't help her figure out what it is, but he can help her figure out how to use it. The idea of her having this special, unknown power makes his blood pump hard thinking about the possibilities for battle- it could be incredible, leading to a great fight between the two of them.

Tartaglia's eyes flash dangerously as she taunts him, using his codename with a bit of ferocity rather than the playfulness he's used to. A dangerous, wicked smile tugs at the corners of his mouth. This is exactly what he wants, where he can leave everything else behind and put everything into the battle in front of him. If this is what she wants, then he'll give it to her.]

Oh? You think just because you tripped into a new power means you're going to bring a fraction of entertainment to this fight?

[He laughs, that vile, mocking laugh he has against enemies he faces in battle who try to shittalk him- but he's having fun, regardless of what he says.]

Come, then. Don't disappoint me.