Melffy, syncros, & Tri-brigade
Deck is all about getting out strong syncros during your oponents turn through Melffy Pinny and Hop Ear, both easily accessable through Melffy Catty, and setting up lots of interruption and negates during your turn.
Openers are Obedience schooled & Rescue Cat.
- From Obedience schooled you'll go into Naturia beast via Otoshidamashi, Melffy syncros & the tinny tribrigade engine to extend, you should end on Naturia Beast, Tribrigade Ferrijit, Melffys of the forrest, either Melffy Doggy or Wally, Melffy hide and seek, and if you drew a rescue cat Joyous Melffys too.
- From Rescue Cat you'll end on either Shuriag or Utopic Draco Future plus atleast one melffy & Hide and seek, depending on whether banuish their monster a chain after summon (shuriag plus doggy or wally) or a monster negate will be more useful in the matchup.
Generally you game play will be running you oponent out of resources while you generate advantage off thier summons.
The deck faulters against a very early dark ruler no more, but can recover if you've already generatred enough advantage and plays very poorly throguh many flood gates (especially skill drain and barrier stature of the stormwinds).
Lightning storm isn't in the side board becaure I find you'll too often have cards in play to make use of it and you'll generally just be gambling on having it in your opening hand, hance raigeki & feather duster.
If you're siding out I'd usually side out melffys you have 3 of then cut down hopear & rescue cat further down to one of each if needed.
Only played it frequently against Branded-despia, Branded-bystial, Branded-predaplant, Floo, and Swordsoul along with a few very non-meta decks so might need some tweeking if you're up against more meta decks.
Details here a little lacking to aviod showing bottle-knecks, play it a bit and you should be able to work out combo lines and good interrupts relatively easy.
Also Deck was built with the restriction of no cards costing me more than £10 (~$12/€11) so could be improved if you want to make a higher budget version, Baronne de Fleur imediately comes to mind.