Except by summoning bosses he made the event easier for the attackers.
If you are a templar player you should know euphoria does not work on the stone BUT if you splash with equality it does give you euphoria and if you splash on a mob theres no pvp reduction meaning u hit harder thus heal more. I checked (note: I have 55% attack stone cv costume and 100 all stat talisman) I was getting heals of up to 70k (was probs a crit) with 1.9 attacks per second and a 50% chance to splash it is impossible to kill me unless you do it in 1 hit (or splashing onto mirror/counter attack).