Notes & Combos

Starters

• Primoa: Searches Happiness
• Happiness: Searches 1 Primoa and Cutia to summon Primoa (if you haven't already) or Cutia (if you did). If you get another one of this, you activate it's second effect to allow you to pend summon twice but one of them has to only pend Solfa monsters. This allows you to spit out some impressive boards.
• Servant: Obvious.
• Cutia: Searches Solfegia (always unless already added)

Extenders

• Instant Fusion (if you use Patissciel Couverture)
• Extra-Foolish Burial (Send infernoid evil to search Into the Void. Can use Garura instead for a similar yet not-as-strong version. Infernoid Evil at least searches a spell for counters)
• Electrumite: Obvious
• Vaylantz Field Spells: Used mainly for free special summon
• Exceed the Pendulum: Can double as an endboard piece due to the revive (usually only possible if you activate Happiness' second effect to Pend summon Solfa monsters without using up your 1-per-turn Pend summon)

Going Second Cards

• Ultimate Slayer: Obvious
• Extra Foolish Burial: Can act as a lesser Ultimate Slayer
• Fuwa/Ash: Obvious
• Instant Fusion: They either negate it or let Millenium-Eyes through which negates

Vs Handtraps

• Fuwa: Ash is the only counter to it. Due to the low-power of the decks, you can prob get away with Link-3 + I:P and then going into Avramax during opp's turn
• Ash: Plays very well against Ash
• Belle: Non-Issue
• Nib: Only if you don't get Jackal King on field (but he's not common)
• Droll: Restrict off of Instant Fusion is our only counter

What is the Side Deck?

• Patissciel: Free Pend body off of Instant Fusion
• Garura: Good for Ultimate Slayer/Extra-Foolish to draw a card if you already sent Infernoid evil, have only 1 other card in hand, or used all your Into the Voids already
• Number 83: Galaxy Queen: Battle protection and piercing. Mainly to turn Endymion into an actual tower in this event and to provide protection to Endy/JK you summon from the GY (since Selene puts them in DEF)
• Sylvan Princessprite: Can essentially be read as "Draw a Spell or mill a big spellcaster - a potential negate"
• S:P Little Knight: Obvious

Endboard?

• Vortex
• Ensemblue
• Endy
• JK
• IP
• Selene
• Note: You probably won't get all of these but a combination of this is what you're looking for. Happiness' second effect can get you to do things like have Selene + Avra + some of the above (excluding IP since you're using IP to get to Avra).