Meeting same opponent in different arenas

How is it possible that I won against a supposedly real player, moved up an arena, and fought that same player again? Shouldn’t they have definetely stayed in their arena?


Matchmaking is not just limited to just your arena. I’ve fought many Library players in Aviary, it’s normal to fight against players a arena higher than yours. But it’s not normal for one to fight a player with full uniques while in Badlands, that’s called a arena dropper.

Lately I’ve been battling the same people over and over again. PvP and tournament… something’s really off.