For building your sleep deck, these Pokmon are essential: Puffluff (only available as a promo card in the Bisaflor event) Snorluff-ex Gloom Hypno Spheal Puffluffs attack is the only one that does not deal additional damage, and Hypno has the ability to put the active Pokmon to sleep
Full Armor Gravitation Spell (Normal) Excavate the top 12 cards of your Deck, the Special Summon as many excavated Level 4 or lower Armor monsters, with different names, in Attack Position as possible, but they cannot be used as material for a Summon, then shuffle all remaining Armor monsters and "Armor" and "Gravitation" Spell/Trap cards in your Deck, also banish all remaining cards face-down
Another crossover without the UB holo stamp were the five Outlaws of Thunder Junction Standard Showdown promos with Cowboy Bebop inspired art
This turns Food tokens into a flexible mana resource without sacrificing them, which is especially useful in decks that can create several Foods per turn
The Morphling Cycle While Morphling was the first creature with these characteristics, all these cards have the same design principles
Trainers Pokmon and Stellar Tera Pokmon ex join returning and newly discovered Mega Evolution Pokmon ex, including some with special artwork showing off their biggest and boldest attacks