User blog comment:FairyRaven/Fairy Tail Chapter 438: The Seventh Guild Master, Review and Commentary/@comment-7418318-20150601193103

I hope Lucy will get some training and manage to kick Natsu's teeth in the next time... or his balls. He really deserves a few kicks or punches where it hurts for this.

I was surprised when Elfman was able to tank a punch from Natsu without being one-shotted. Seems he packs some really manly resilience, but then he already showed that with the Bacchus match.... hard to believe that he was regularely one-shotted in the early guild brawls by both Natsu and Gray. ^^

The "reminisence brawl" was quite fun, right down to Mira getting a bottle to the head.

No surprise with Erza becoming the Master. With Makarov, Laxus and Gildarts being absent she was the only realistic option really.

Though I found it nice that Lucy also tried to get everyone to stop, even though Erza cut those efforts short. Maybe a sign for her as the Master some years or decades down the road? I certainly hope so, but that might just be my inner fanboy speaking.

Mest's reveal (I'm surprised Mest is his real name after all oO ) was quite interesting, though I can't help but wonder what the hell he's wearing. Especially that collar... like... thing.

Zero was pretty much what I expected to happen sooner or later, save for the non-aging thing, though I did expect it to happen a bit later. It's nice to finally have confirmation. With Mavis no longer aging, the moment of her death could still be several years off. Plenty of time to gain the title Fairy Tactician in one war or the other.

When Yuryi said he'd do everything to protect her I got the feeling that maybe he is the Crystal that's currently preserving Mavis' body. Maybe a spell similar to Iced Shell, but of a more protective rather than destructive varient?