Collectible Card Game Headquarters

Describe the Bug:
- Phyrexian Infiltrator ability ask for target player (target creature is still possible)
- Phyrexian Infiltrator ability take control of target creature and does not exchange with itself
- A legacy card with no text/image is created when effect resolve

Which card did behave improperly ?
Phyrexian Infiltrator

Which update are you using?(date,name)Which type(Duel,Gauntlet,Sealed Deck)
OoAv2

What exactly should be the correct behavior/interaction ?
- Phyrexian Infiltrator ability ask for target creature
- Phyrexian Infiltrator ability take control of target creature and exchange with itself
- A legacy card with no text/image is not created when effect resolve

Are any other cards possibly affected by this bug ?
-

Fixed as a575e20