User blog comment:Reyder Dister/Favourite Battle of the Alvarez Empire arc/@comment-30230931-20170601223411/@comment-2214433-20170603215002

@Knock: A healthy, not distracted Ajeel can indeed block Jupiter. Bisca's second shot took him by surprise.

He'd need to grab Erza's sword to negate it. Doesn't sound too wise to try and touch an enemy's (possibly) sharp weapon. The rest of the logic behind Erza's swords still applies.

Bisca used Erza's "light" to pinpoint the target. It seemed like a signal they both agreed on beforehand. Sure enough, as a pro sniper, Bisca was capable to swiftly calculating where to aim in order to hit the target.

@Ionliosite:

c) By Fairy Tail's standards, it was an above-average battle in terms of its length, it took several chapters, it wasn't one sided, Erza was able to make a comeback of her own in a way that made relative sense (at least when compared to the rest of the fights in the arc), with Ajeel showing off more afterwards as well.

d) That's not what I meant, it's what I described in point c.

e) is pretty much covered by the above.