c[confirmed]Damage redirection + Cho-Manno style crits

Describe the Bug:
When Cho-Manno, Revolutionary is equipped with Pariah's Shield, damage redirected to Cho-Manno is prevented correctly.
1) If Cho-Manno is enchanted by Pariah, though, the damage dealt to it is not prevented.
2) Dawn Elemental takes damage redirected to it by Pariah's Shield and/or Pariah.
3) Combat damage redirected to Seraph of the Sword is not prevented, when it's eqipped with Pariah's Shield and/or enchanted by Pariah.
Which card did behave improperly ?
Cho-Manno, Revolutionary or Pariah, Dawn Elemental, Seraph of the Sword
Which update are you using?(date,name)Which type(Duel,Gauntlet,Sealed Deck)
JOU v1, duel
What exactly should be the correct behavior/interaction ?
If Cho-Manno is enchanted by Pariah, damage dealt to it is prevented.
Damage redirected to Dawn Elemental by Pariah's Shield and/or Pariah is prevented.
Combat damage redirected to Seraph of the Sword by Pariah's Shield and/or Pariah is prevented.
Are any other cards possibly affected by this bug ?
Possibly also occurs when other means of redirecting damage are used. Some examples would be Shaman en-Kor, Nova Pentacle, General's Regalia, Kor Dirge, Captain's Maneuver or Harm's Way.
When Cho-Manno, Revolutionary is equipped with Pariah's Shield, damage redirected to Cho-Manno is prevented correctly.
1) If Cho-Manno is enchanted by Pariah, though, the damage dealt to it is not prevented.
2) Dawn Elemental takes damage redirected to it by Pariah's Shield and/or Pariah.
3) Combat damage redirected to Seraph of the Sword is not prevented, when it's eqipped with Pariah's Shield and/or enchanted by Pariah.
Which card did behave improperly ?
Cho-Manno, Revolutionary or Pariah, Dawn Elemental, Seraph of the Sword
Which update are you using?(date,name)Which type(Duel,Gauntlet,Sealed Deck)
JOU v1, duel
What exactly should be the correct behavior/interaction ?
If Cho-Manno is enchanted by Pariah, damage dealt to it is prevented.
Damage redirected to Dawn Elemental by Pariah's Shield and/or Pariah is prevented.
Combat damage redirected to Seraph of the Sword by Pariah's Shield and/or Pariah is prevented.
Are any other cards possibly affected by this bug ?
Possibly also occurs when other means of redirecting damage are used. Some examples would be Shaman en-Kor, Nova Pentacle, General's Regalia, Kor Dirge, Captain's Maneuver or Harm's Way.