The Key of this deck is to get Isolde out as fast as possible, then continue to swarm the field with your other knights and go into Artorigus and Sacred Custennin.
The perfect hand in this deck is
Noble Knight Brothers
Noble Knight Custennin
Noble Knight Borz OR Medraut
any Noble Arms equip spell
Noble Knight Iyvanne
1: Summon Brothers and use its effect to bring out Borz/Medraut and Iyvanne
2: Attach your Noble Arms spell to Iyvanne to bring out a token
3: Link the token and Brothers into Isolde
4: Add either Borz or Medraut to your hand (the opposite of the one summoned with Brothers)
5: Use Isolde's Second effect to bring out any other level 4 Noble Knight. When sending the equip spells needed for Isolde's effect, make sure at least 1 is Excaliburn.
6: Overlay using Borz and the new Noble Knight into Artorigus
7: Attach any 3 equips from the grave EXCEPT Excaliburn
8: Special Summon out Custennin.
9: Overlay Custennin and Iyvanne into Sacred Custennin
10: Win