The Elder scroll of skyrim update 1.5 with new kill moves.
check below for changes
**New features**

*New cinematic kill cameras for projectile weapons and spells
*New kill moves and animations for melee weapons
Shadows on grass available (PC)
*Smithing skill increases now factor in the created itemΓÇÖs value
*Improved visual transition when going underwater
*Improved distance LOD transition for snowy landscapes
 
**Bug fixes**

*General crash fixes and memory optimizations
*Fixed issue with Deflect Arrows perk not calculating properly
*In ΓÇ£A Cornered Rat,ΓÇ¥ the death of certain NPCs no longer blocks progression
*Fixed issue where Farkas would not give CompanionΓÇÖs quests properly
*Fixed crash when loading saves that rely on data that is no longer being loaded
*Followers sneak properly when player is sneaking
*Fixed issue with weapon racks not working properly in Proudspire Manor
*Arrows and other projectiles that were stuck in objects in the world now clean up properly
*Fixed issue where ΓÇ£Rescue MissionΓÇ¥ was preventing ΓÇ£Taking Care of BusinessΓÇ¥ from starting properly
*Fixed issue where certain NPCs would fail to become Thieves Guild fences
*Fixed issue in ΓÇ£Diplomatic ImmunityΓÇ¥ where killing all the guards in the Thalmor Embassy before starting the quest would break progress
*In ΓÇ£Hard Answers,ΓÇ¥ picking up the dwarven museum key after completing the quest, no longer restarts the quest
*Killing Viola before or after ΓÇ£Blood on the IceΓÇ¥ no longer blocks progression
*Fixed issue where Calixto would fail to die properly in ΓÇ£Blood on the IceΓÇ¥
*In ΓÇ£Waking NightmareΓÇ¥ fixed occasional issue where Erandur would stop pathing properly
*Fixed issue where letters and notes with random encounters would appear blank
*Fixed rare issue where dialogue and shouts would improperly play
*Lydia will now offer marriage option after player purchases Breezehome in Whiterun
*Fixed issue where if player manually mined ore in Cidhna Mine, jail time would not be served
*Fixed rare issue with skills not increasing properly
*Fixed issue where the HeadsmanΓÇÖs Axe did not gain proper buff from Barbarian perk
*In ΓÇ£A Night to RememberΓÇ¥ it is no longer possible to kill Ysolda, Ennis or Senna before starting the quest
*Fixed issue with the ebony dagger having a weapon speed that was too slow
*Fixed issue with ΓÇ£The Wolf Queen AwakenedΓÇ¥ where backing out of a conversation with Styrr too soon would block progress
*The third level of the Limbsplitter perk now properly improves all battle axes
*Fixed a rare issue where Sanguine Rose would not work properly
*In ΓÇ£Tending the FlamesΓÇ¥ King OlafΓÇÖs Verse will no longer disappear from explosions