Fix 2pt15 elem

Author: Polynomix

sim/shaman/elemental/TestElemental.results

@@ -1685,8 +1685,8 @@ dps_results: {
 dps_results: {
  key: "TestElemental-AllItems-RegaliaoftheWitchDoctor"
  value: {
-  dps: 142076.38857
-  tps: 103856.39022
+  dps: 143980.26287
+  tps: 105760.26452
  }
 }
 dps_results: {

sim/shaman/enhancement/TestEnhancement.results

@@ -1692,8 +1692,8 @@ dps_results: {
 dps_results: {
  key: "TestEnhancement-AllItems-RegaliaoftheWitchDoctor"
  value: {
-  dps: 93098.64299
-  tps: 79311.08274
+  dps: 93796.45509
+  tps: 80008.89485
  }
 }
 dps_results: {

sim/shaman/items_mop.go

@@ -40,11 +40,13 @@ var ItemSetRegaliaOfTheWitchDoctor = core.NewItemSet(core.ItemSet{
 			shaman := agent.(ShamanAgent).GetShaman()
 
 			lightningStrike := shaman.RegisterSpell(core.SpellConfig{
-				ActionID:       core.ActionID{SpellID: 138146},
-				SpellSchool:    core.SpellSchoolNature,
-				ProcMask:       core.ProcMaskSpellProc,
-				CritMultiplier: shaman.DefaultCritMultiplier(),
-				MissileSpeed:   20,
+				ActionID:         core.ActionID{SpellID: 138146},
+				SpellSchool:      core.SpellSchoolNature,
+				ProcMask:         core.ProcMaskSpellProc,
+				CritMultiplier:   shaman.DefaultCritMultiplier(),
+				MissileSpeed:     20,
+				DamageMultiplier: 1,
+				ThreatMultiplier: 1,
 				ApplyEffects: func(sim *core.Simulation, target *core.Unit, spell *core.Spell) {
 					baseDamage := sim.RollWithLabel(32375, 37625, "Lighting Strike 2pT14")
 					nTargets := shaman.Env.ActiveTargetCount()