Been tinkering with the new support that Gagaga has been receiving as of late. So far Gagaga is far more consistent since the release of Gagaga Sister. With some search and recovery cards, this deck can make a rank 10 first turn.
Strategies:
1) If you have Gagaga Sister first turn and Gagaga Magician, summon Sister, search for and activate Gagagawind to special summon Gagaga Magician. Instant rank 10.
2) Use Gagaga Sister to search for GagagaRevenge to special summon a Gagaga monster from the grave for an instant XYZ summon.
3) Use Onomatopair to ditch Gorz or Tragodia and search for Gagaga Caesar (or another Gagaga Monster) and Dododo Warrior. Next turn you can summon a rank 6 XYZ under the right conditions.