Alvarez Empire arc is the seventeenth and final story arc of the Fairy Tail series also it had 438 chapters - ongoing.
We already saw some fight and their pairing each other, Mage, Spriggan, Dragon Slayer, Acnologia, Guild alliance and so on.
So, in this thread, you can share your thoughts and let's discuss who is greater than who and rate the character's power who appears in Alvarez Empire Arc.
Also check:
Is Alvarez The Last Arc Of Fairy Tail?
Ishgar Vs. Alvarez - War Discussion Thread