The map had broken down due to some new bugs introduced in the 8/12/2016 update. Expect new updates soon-ish

Bug Fixes:
-Fixed a bug that prevented Wraiths and Scorpions from teleporting into the arena

Gameplay changes:
(+) Added Oni Wasp and Hannibal Wasp
(+) Added Anti-Air Wraith [double chance to get]
(-) Removed Regular Ghost and Sword Ghost [Temple and Ultra still available]
(-) Removed Regular Scorpion and Regular Wraith [Other variants still available]

That's it for this quick hotfix, expect new, cool stuff in the future!
Cheers
-SimoneEKO16