src/server/game/Spells/SpellEffects.cpp |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/src/server/game/Spells/SpellEffects.cpp b/src/server/game/Spells/SpellEffects.cpp
index 5bbef38..7884b59 100755
--- a/src/server/game/Spells/SpellEffects.cpp
+++ b/src/server/game/Spells/SpellEffects.cpp
@@ -776,7 +776,7 @@ void Spell::EffectDummy(SpellEffIndex effIndex)
                     }

                     // Add remaining ticks to damage done
-                    damage = unitTarget->GetRemainingPeriodicAmount(m_caster->GetGUID(), 12721, SPELL_AURA_PERIODIC_DAMAGE);
+                    damage += unitTarget->GetRemainingPeriodicAmount(m_caster->GetGUID(), 12721, SPELL_AURA_PERIODIC_DAMAGE);

                     m_caster->CastCustomSpell(unitTarget, 12721, &damage, NULL, NULL, true);
                     return;