As some of you may be aware the latest update to Wacraft 3 has caused some issues with existing maps.
Now when spells based off the "Shockwave" ability have their missile speeds set to "0" it causes extreme lag in game whereas it didn't before.
To resolve simply leave the missile speed at default and change missile art to be blank.
I hope this helps.
To resolve this issue in the map, today
Steelb_l_ade has released an updated version of
his Hero Arena
Requiem Of The Gods with a full balance revision, some new features and multiple bug fixes.
Also, ROTG's official website has been completly updated with all the information on the new version and the changelog for this can be found on both ROTG's official site and The Hive's official ROTG forum.