"Two Seasons: Winter-Spring 2017". Online games for rating (reports, discussions).

Appeared in the Dungeon, the respawn area is very small, the neighboring one is even smaller. I leveled up to 121 and summoned Ifrits, then moved to the Swamp, took the Pandorica for 5000 experience, built a Castle. At level 131, I would have had 8 Ifrits, but the opponent surrendered.