This is a tribute to Comboluigi2000!
Finally, Mattel teams up with Rovio again to make the 2019 sets. Mattel made many sets on different games like Stella, Seasons, Rio, Space, Blues, and even the movies. But we are focusing on the ABU sets
There are many sets and Character Paks
These packs have one bird/pig and 5 blank cards
Sets and Advent calendars
Sets are packs that have 20 cards, 2 birds, 4 or 5 pigs, and an assortment of blocks, girders, shapes, and accessories
Advent Calendars are calendars with doors with a figure or a blank card and on the 25th door, you'll get the exotic SPOILERS!!
The Super-Mega-Hyper-Nitro-Ultra-Collasal build up *ARCADE EDITION*
The Super-Mega-Hyper-Nitro-Ultra-Collasal build up *ARCADE EDITION* is the Ultimate set. EVERYONE IS HERE (sorry for using a dead meme). This has the most Birds, Pigs, blocks, an assortment of accessories, and 2 slingshots. This is the most expensive set for a whopping $68.27.