Hearthpwn

Attack recruit with druid of the claw

Attack tirion with ancient of lore

Attack tirion with ironbark protector

Use bite and shapeshift and attack enemy hero with malfurion.

Attack Tirion with Druid of the Claw

                                     IF secret is Noble Sacrifice it triggers

                                         Defender dies, druid at 4/2

                                         Attack Tirion with Ancient of Lore:: Ancient dies, Divine Shield removed

                                         Attack Tirion with Ironbark Protector:: Tirion dies, Ironbark Protector 8/2, Ashbringer equipped

                                         Play Savage Roar (Malfurion 4 Attack, 3 Mana left)

                                         Play Bite (Malfurion 6 Attack, 0 Mana left 4 Armor)

                                         Attack Uther:: Uther dies WIN! (If Uther can counterattack with Ashbringer, Mal has 5 health + 4 Armor so survives)

                                     IF secret is NOT Noble Sacrifice

                                         Druid of the Claw Dies, Divine Shield Removed

                                         Play Mark of the Wild on Silver Hand Recruit:: Recruit 3/3 and has Taunt (4 Mana left)

                                         Play Bite (Malfurion 4 Attack 4 Armor, 1 Mana left)

                                         Attack Silver Hand Recruit with Malfurion:: Recruit Dead, Malfurion 5 Health, 1 Armor

                                         IF secret is Redemption it triggers

                                             Silver Hand Recruit back in game, as 1/1 without taunt

                                         Attack Tirion with Ironbark Protector:: Tirion dies, Ironbark Protector 8/2, Ashbringer equipped

                                         Attack Uther with Ancient of Lore:: Ancient of Lore Deals 5 damage, Uther dies (If Uther can use Ashbringer, Ancient dies)

                                         IF secret is Eye for an Eye

                                             Eye for an Eye deals 5 damage to Malfurion who has 5 Health + 1 Armor. Malfurion survives WIN!

                                         IF secret is NOT Eye for an Eye

                                             WIN!

                                            

                                        

Step 0: Repentance ruled out.

 

Step 1: Attack Tirion Fordring with Druid of the Claw; IF Noble Sacrifice, Druid of the Claw kills Defender, and skip step 2/OR Druid of the Claw dies, Divine shield is removed and Proceed to Step 2.

 

Step 2: Play Mark of the Wild on opponent's Silver Hand Recruit; Silver Hand Recruit is now 3/3 with Taunt,. Play Bite; Malfurion has 4 attack and 4 armor. Malfurion attacks Silver Hand Recruit; Silver Hand Recruit dies, Malfurion now has 5 health and 1 Armor. IF Redemption, Silver Hand Recruit comes back without Taunt.

 

Step 3: Attack Tirion Fordring with Ironbark Protector; Tirion Fordring dies.

 

Step 4: IF Step 2 was skipped, use Hero Power or Bite and Attack Uther with Malfurion; IF Eye for an Eye, you only lose your armor; Attack Uther with Ancient of Lore for 5 damage; OR attack Uther with Ancient of Lore for 5 damage.

 

Step 5: "Well Played" Opponent.

-Druid of the Claw pings off Tirion's Shield.  (If Noble Sacrifice triggers, Ancient of Lore pings shield, Ironbark Protector kills Tirion, Druid casts Bite & Savage Roar, kills Paladin.)

-Ironbark Protector kills Tirion.  (If Redemption triggers, Ancient of Lore kills the 1-health Tirion, Druid casts Bite & Savage Roar, kills Paladin.)

-Druid casts Bite & Savage Roar, kills Paladin.  (If Eye for an Eye triggers, Druid survives due to Armor from Bite.)

The above is invalid if Tirion comes back to life with Divine Shield on.  Since we don't have five sources of damage I don't see how the puzzle would be possible in that case.

 

Edit: I read other solutions, and see that I blew it.  Very clever to give an enemy minion taunt so that you can attack it to peel Redemption.