https://us.forums.blizzard.com/en/hearthstone/t/2001-server-patch/58519
Removed Pen Flinger from designer buckets in Duels.
決鬥擂台:[愛玩筆的學生]從初始牌庫中移除
Removed Cannibalism Passive Treasure from Duels.
決鬥擂台:移除被動寶藏[啃食]
Fixed a bug where Silverleaf Poison could cause attacking with Kingsbane to
draw two cards instead of one.
修正[銀葉草毒藥]搭[王禍]會抽兩張的問題
Fixed a bug where Power Word: Fortitude could only be used on friendly
minions.
修正[真言術：韌]只能對友方手下施放的問題
Fixed a bug where Vanessa VanCleef would give the post-transformation version
of a minion, such as the Kodo version of Druid of the Plains.
修正[凡妮莎‧范克里夫]給你的是變形後版本的問題
Fixed a bug where Vectus would not summon Whelps unless a friendly
Deathrattle minion had been destroyed earlier in the game.
修正如果沒有友方死聲手下被摧毀，[維克圖斯]不會召喚[幼龍]的問題
Fixed a bug where Kurtrus Ashfallen would only attack one time if the
opponent only had one minion.
修正[克圖斯‧灰殞]在對手只有一個手下時只會攻擊一次的問題
Fixed a bug where Sparkjoy Cheat could cast two secrets from your hand.
修正[心動詐欺師]會施放兩次秘密的問題
Fixed a bug where playing Grave Rune on an enemy minion and destroying it
would summon two copies of the minion on your side of the board. Doing this
will now summon two copies on the opponent’s side of the board.
修正對敵方手下施放[亡墓符文] 召喚出來的分身會出現在己方的問題
Fixed a bug where Windshear Stormcaller would not summon Al’Akir the
Windlord if you had all 4 basic Totems in play.
修正[風剪風暴召喚者]場上有全部4個基本圖騰不會召喚[『馭風者』奧拉基爾]的問題
Fixed a bug where Totemic Call could still give the Wrath of Air Totem when
playing with certain Shaman Hero skins.
修正某些薩滿英雄頭像英雄能力會召喚[風懲圖騰]的問題
Fixed a bug where Ysera could take damage from the Dream card Ysera Awakens.
修正[伊瑟拉之覺醒]會對[伊瑟拉]造成傷害的問題
Fixed a bug where South Coast Chieftain’s Battlecry could trigger if your
opponent had a Murloc and you didn’t.
修正[南岸酋長]在對手有魚人戰吼也會發動的問題
Fixed a bug where Olgra, Mankrik’s Wife did not have a mana cost and would
not work as intended when cast from hand.
修正[曼寇里克的妻子，奧格菈]沒有水晶也不能正確施放的問題
Fixed a bug where Scorch was dealing 1 less damage than intended.
修正[灼燒]傷害少1點的問題
Fixed a bug where the Dream card, Dream, could not be cast on friendly
minions in Classic.
修正[夢境]在經典模式不能對友方手下施放的問題
Fixed a bug where Pack Kodo would only offer Hunter Secrets and Weapons
regardless of which class played the card.
修正[科多馱運獸]不管什麼職業打出都只會給獵人秘密跟武器的問題
We’re working on more bug fixes beyond this that we’re hoping to get out
the door soon! Separately, we’d like to share that we’ll have several
additional updates for Duels in our next client patch.
還在修更多bug 另外下個patch會有更多決鬥擂台的更新