https://us.forums.blizzard.com/en/hearthstone/t/2001-server-patch/58519
Removed Pen Flinger from designer buckets in Duels.
决斗擂台:[爱玩笔的学生]从初始牌库中移除
Removed Cannibalism Passive Treasure from Duels.
决斗擂台:移除被动宝藏[啃食]
Fixed a bug where Silverleaf Poison could cause attacking with Kingsbane to
draw two cards instead of one.
修正[银叶草毒药]搭[王祸]会抽两张的问题
Fixed a bug where Power Word: Fortitude could only be used on friendly
minions.
修正[真言术：韧]只能对友方手下施放的问题
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]给你的是变形后版本的问题
Fixed a bug where Vectus would not summon Whelps unless a friendly
Deathrattle minion had been destroyed earlier in the game.
修正如果没有友方死声手下被摧毁，[维克图斯]不会召唤[幼龙]的问题
Fixed a bug where Kurtrus Ashfallen would only attack one time if the
opponent only had one minion.
修正[克图斯‧灰殒]在对手只有一个手下时只会攻击一次的问题
Fixed a bug where Sparkjoy Cheat could cast two secrets from your hand.
修正[心动诈欺师]会施放两次秘密的问题
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.
修正对敌方手下施放[亡墓符文] 召唤出来的分身会出现在己方的问题
Fixed a bug where Windshear Stormcaller would not summon Al’Akir the
Windlord if you had all 4 basic Totems in play.
修正[风剪风暴召唤者]场上有全部4个基本图腾不会召唤[‘驭风者’奥拉基尔]的问题
Fixed a bug where Totemic Call could still give the Wrath of Air Totem when
playing with certain Shaman Hero skins.
修正某些萨满英雄头像英雄能力会召唤[风惩图腾]的问题
Fixed a bug where Ysera could take damage from the Dream card Ysera Awakens.
修正[伊瑟拉之觉醒]会对[伊瑟拉]造成伤害的问题
Fixed a bug where South Coast Chieftain’s Battlecry could trigger if your
opponent had a Murloc and you didn’t.
修正[南岸酋长]在对手有鱼人战吼也会发动的问题
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，奥格菈]没有水晶也不能正确施放的问题
Fixed a bug where Scorch was dealing 1 less damage than intended.
修正[灼烧]伤害少1点的问题
Fixed a bug where the Dream card, Dream, could not be cast on friendly
minions in Classic.
修正[梦境]在经典模式不能对友方手下施放的问题
Fixed a bug where Pack Kodo would only offer Hunter Secrets and Weapons
regardless of which class played the card.
修正[科多驮运兽]不管什么职业打出都只会给猎人秘密跟武器的问题
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.
还在修更多bug 另外下个patch会有更多决斗擂台的更新