Scripts/Icecrown Citadel: Add script for Deathbringer Saurfang (only missing alliance outro due to need of spawning and moving a transport)

Scripts/Icecrown Citadel: Corrected Lord Marrowgar, should no longer target tanks with Bone Spike Graveyard, his Coldflame should now spread properly
Core/Scripts: Moved Lady Deathwhisper Mana Barrier handler to scripts
Core/Scripts: Allow AuraScript to prevent default effects by effect index
Core/Scripts: Added Is25ManRaid() method to ScriptedAI, obviously used to check if raid is 25man
Core/Achievements: Pass m_caster to UpdateAchievementCriteria for ACHIEVEMENT_CRITERIA_TYPE_BE_SPELL_TARGET

--HG--
branch : trunk

src/server/game/Spells/Auras/SpellAuraEffects.cpp

@@ -2268,14 +2268,6 @@ void AuraEffect::TriggerSpell(Unit * target, Unit * caster) const
                     case 39857: triggerSpellId = 39856; break;
                     // Personalized Weather
                     case 46736: triggerSpellId = 46737; break;
-                    // Mana Barrier - Lady Deathwhisper
-                    case 70842:
-                    {
-                        int32 missingHealth = caster->GetMaxHealth() - caster->GetHealth();
-                        caster->ModifyHealth(missingHealth);
-                        caster->ModifyPower(POWER_MANA, -missingHealth);
-                        return;
-                    }
                 }
                 break;
             }

src/server/game/Spells/Spell.cpp

@@ -1413,7 +1413,7 @@ SpellMissInfo Spell::DoSpellHitOnUnit(Unit *unit, const uint32 effectMask, bool
     if (unit->GetTypeId() == TYPEID_PLAYER)
     {
         unit->ToPlayer()->GetAchievementMgr().StartTimedAchievement(ACHIEVEMENT_TIMED_TYPE_SPELL_TARGET, m_spellInfo->Id);
-        unit->ToPlayer()->GetAchievementMgr().UpdateAchievementCriteria(ACHIEVEMENT_CRITERIA_TYPE_BE_SPELL_TARGET, m_spellInfo->Id);
+        unit->ToPlayer()->GetAchievementMgr().UpdateAchievementCriteria(ACHIEVEMENT_CRITERIA_TYPE_BE_SPELL_TARGET, m_spellInfo->Id, 0, m_caster);
         unit->ToPlayer()->GetAchievementMgr().UpdateAchievementCriteria(ACHIEVEMENT_CRITERIA_TYPE_BE_SPELL_TARGET2, m_spellInfo->Id);
     }
 
@@ -2805,6 +2805,18 @@ void Spell::SelectEffectTargets(uint32 i, uint32 cur)
                     case 59725: // Improved Spell Reflection - aoe aura
                         unitList.remove(m_caster);
                         break;
+                    case 72255: // Mark of the Fallen Champion (Deathbringer Saurfang)
+                    case 72444:
+                    case 72445:
+                    case 72446:
+                        for (std::list<Unit*>::iterator itr = unitList.begin() ; itr != unitList.end();)
+                        {
+                            if (!(*itr)->HasAura(72293))
+                                itr = unitList.erase(itr);
+                            else
+                                ++itr;
+                        }
+                        break;
                 }
                 // Death Pact
                 if (m_spellInfo->SpellFamilyName == SPELLFAMILY_DEATHKNIGHT && m_spellInfo->SpellFamilyFlags[0] & 0x00080000)

src/server/game/Spells/SpellEffects.cpp

@@ -1847,8 +1847,10 @@ void Spell::EffectForceCast(uint32 i)
             case 52349: // Overtake
                 unitTarget->CastCustomSpell(unitTarget, spellInfo->Id, &damage, NULL, NULL, true, NULL, NULL, m_originalCasterGUID);
                 return;
-            //case 72378: // Blood Nova
-            //case 73058: // Blood Nova
+            case 72378: // Blood Nova
+            case 73058: // Blood Nova
+                spellInfo = sSpellMgr.GetSpellForDifficultyFromSpell(spellInfo, m_caster);
+                break;
         }
     }
     Unit * caster = GetTriggeredSpellCaster(spellInfo, m_caster, unitTarget);
@@ -2629,7 +2631,9 @@ void Spell::EffectHealthLeech(uint32 i)
 
     // Do not apply multiplier to damage if it's Death Coil
     int32 new_damage;
-    if (m_spellInfo->SpellFamilyFlags[0] & 0x80000)
+    if (m_spellInfo->SpellFamilyFlags[0] & 0x80000 ||
+        m_spellInfo->Id == 72409 || m_spellInfo->Id == 72447 || // ...or Deathbringer Saurfang's Rune of Blood
+        m_spellInfo->Id == 72448 || m_spellInfo->Id == 72449)
         new_damage = damage;
     else
         new_damage = int32(damage * multiplier);

src/server/game/Spells/SpellScript.h

@@ -280,12 +280,12 @@ class AuraScript : public _SpellScript
     public:
         bool _Validate(SpellEntry const * entry, const char * scriptname);
         bool _Load(Aura * aura);
-        void _ResetDefault() { m_default = true; }
-        bool _IsDefaultActionPrevented(SpellEffIndex /*effIndex*/) {return !m_default;};
-        void PreventDefaultAction() { m_default = false; };
+        void _ResetDefault() { m_defaultPreventedEffectsMask = 0; }
+        bool _IsDefaultActionPrevented(SpellEffIndex effIndex) { return m_defaultPreventedEffectsMask & (1 << effIndex); }
+        void PreventDefaultAction(SpellEffIndex effIndex) { m_defaultPreventedEffectsMask |= 1 << effIndex; }
     private:
         Aura * m_aura;
-        bool m_default;
+        uint8 m_defaultPreventedEffectsMask;
     public:
         //
         // AuraScript interface