Killed 1st golem with 10 water when event started, very soon after got new golem wanting 12 water - didn't kill it. Now, after trade hotfix the new golem is up to 75 water needed.
http://prntscr.com/cvtg5u
Ok, killed him with the 75 water and he is due back up in 16hrs at 120 water now, lol.
http://prntscr.com/cvtjze