It may work for other 3.3.5 servers, however, there have been addons modified to work specifically with Ascension WoW.
ElvUI_AddOnSkins is a plugin for ElvUI-Ascension which skins other AddOns to make them look like ElvUI.
- _NPCScan
- _NPCScan.Overlay
- AckisRecipeList
- ACP - Addon Control Panel
- AdiBags
- AdvancedTradeSkillWindow
- AllStats
- Altoholic
- ArkInventory
- AscensionUI
- Atlas
- AtlasLoot
- AtlasQuest
- Auctionator
- AuctioneerSuite
- BigWigs
- BindPad
- BlackList
- BugSack
- BuyEmAll
- CallToArms
- Carbonite
- ChatBar
- ChocolateBar
- CLCRet
- Clique
- DBM - Deadly Boss Mods
- Doom_CooldownPulse
- ElvinCDs
- EPGP
- EPGP_LootMaster
- EquipCompare
- EventAlert
- EveryQuest
- Examiner
- Factionizer
- FeralbyNight
- FishingBuddy
- FlightMap
- FloAspectBar
- FloHunterBars
- FloTotemBar
- GearScore
- GnomishVendorShrinker
- InspectEquip
- ItemRack
- KarniCrap
- KHunterTimers
- LightHeaded
- LootCouncilLite
- LoseControl
- MageNuggets
- Mapster
- MoveAnything
- Omen
- OpenGF
- oRA3
- Outfitter
- Overachiever
- PAB - Party Ability Bars
- PallyPower
- PlateBuffs
- Poisoner
- Postal
- PowerAuras
- Quartz
- QuestGuru
- QuestGuru_Tracker
- QuestPointer
- Quick DKP V2
- RaidCooldowns
- RaidRoll
- RCLootCouncil
- Recount
- SatrinaBuffFrame
- SexyCooldown
- SilverDragon
- Skada
- Skillet
- Spy
- Stalker
- SuperDuperMacro
- Talented
- TellMeWhen
- TinyPad
- TipTac
- TotemTimers
- TradeskillInfo
- TrinketMenu
- VanasKoS
- WIM
- WeakAuras
- WowLua
- ZOMGBuffs
- ZygorGuidesViewer
- ZygorTalentAdvisor