NOTE : I will be using the Random Page feature on the Yu-Gi-Oh wikia until I get a decent monster, hopefully staying away from actual ace monsters unless the randomizer deems you worthy of that monster
After the active and benched Pokemon is set, put the top 6 cards of your deck off to the side faced down as your Prize cards
Secluded Courtyard is still a colorless land for noncreature spells, and your decks will also contain creatures of types outside of the main type youre likely to build around
Finally free from Valiant Smashers exclusivity, Bone Party helps you get some Special Summons directly from the deck
(Choose any number of permanents and/or players, then give each another counter of each kind already there.) Lulu's first ability only cares about creatures attacking you, not planeswalkers you control or battles you protect
Lastly it forces your opponent to make choices based (generally based on incomplete information) which if they get wrong will further put you ahead