[confirmed]Death Cloud - sacrifices not simultaneously

[BAgate]

Describe the Bug:
If x>1 then within each category you make selections and they are resolved 1 at a time. For example, if x=2 and you have 1 creature in play (which has Undying) then you choose the 1 creature, it gets sac'd and comes back and then you are asked to sac another creature since you haven't sac'd 2 yet.

Which card did behave improperly ?
Death Cloud

Which update are you using?(date,name)Which type(Duel,Gauntlet,Sealed Deck)
Manalink 2014/12/20: Commanding 2014 Urzas,duel

What exactly should be the correct behavior/interaction ?
You should choose the appropriate number of things to sac/discard and then they should be sac'd/discarded simultaneously.

Are any other cards possibly affected by this bug ?
-

[Aswan jaguar]

It is the same bug but for a different card - Balance you reported more than a year ago:
viewtopic.php?f=86&t=11931&p=148181&hilit=balance#p133389

[BAgate]

I remembered that, but I didn't know if that was a global implementation or card specific, so I thought I'd report and see what the devs had to say.