With this huge variety of potential Tuners and Synchro Material Monsters, Andujar has a lot of bases covered to get out his Stardust Dragon. Once Andujar Summons Stardust Dragon, he should have no problem bringing out Stardust Dragon/Assault Mode. With 2 copies of Assault Mode Activate in his Deck and 3 copies of Assault Beast to search them out, Andujar can always upgrade his Stardust Dragon. Andujar knows that most Decks being played here today will have a lot trouble getting Stardust Assault Mode off of the field and keeping it in the Graveyard
You may want to play a DARK Dragon Synchro to get this card back from the GY
Drizzile Shiny Holo Rare ($20-25) The Sobble line in Pokemon Sw/Sh is one of the coolest the franchise has seen
Magic: The Gatherings hugely entertaining new format Jumpstart is the perfect introduction to the TCG Two halves make a whole lot of fun
General guardians who focus on combat have limited use because they don't have to do much research or negotiation, but investigators who focus on research/negotiation can use it relatively usefully for ability value correction
And these all have abilities that trigger from equipped creature dealing combat damage to a player, so Cloud's double strike means you can potentially get two triggers