Eldlich trap deck and windwitch engine for a strong going firts board or a destructive explosion of Windwitch - Diamond Bell when going second.
If you never used Eldlich cards, just take a seat and read Eldlich the Golden Lord effects. Golden Land traps Special summon monsters and have varied effects that can only be used if you have Eldlich the Golden Lord. All Eldlixir cards special summon Eldlich the Golden Lord in some way.
Windwitch combo: if you have no monster special summon Windwitch - Ice Bell ~With Ice Bell special summon Windwitch - Glass Bell ~Glass bell add Windwitch - Snow Bell ~Special summon Snow Bell ~Synchro summon Windwitch - Winter bell using Ice Bell and Glass Bell ~Activate Winter bell effect and target your Glass Bell in gy ~Synchro into one of the boss monsters using Winter Bell and Snow Bell, if you are going second, go for Diamond Bell and when going first go for Clear Wing Synchro Dragon. If you need to get rid of some spell or trap, synchro into Wind Pegasus @Ignister instead of Winter Bell then after have activated his destruction effect, proceed with the combo as normally.
This is my first time using Windwitch engine so i might be missing some really good card but this way works fine too.
I'm using King of the Sky Prison in the side deck because he can protect all your traps (opponent traps too) and give you a free search together with a respectable 3000 atk beatstick.
GLHF