In the future for similar events, I would appreciate the separate zones being gated off until the previous is cleared (kinda like the zodias maps). ...
Definitely a bug, probably because its the weekend we didn't see any fix. It wouldn't be showing any other effects like speed set sparkles if it was...
These would be elixirs purchased for gold in store (I was thinking something like 1m). Which when opened would boost the chances of getting specific...