In each 5-card pack, 4 slots pull from that main card pool, in a variety of rarities, from the normal Super, Ultra, and Secret Rares, to Starlight, Platinum Secret, and the unique Prismatic-style Ultimate & Collectors Rares found only in Rarity Collection sets
If one of the two target creatures you control is an illegal target as Tandem Takedown resolves, the other will still get +1/+0 and then deal damage equal to its power
Id rather pull these than most of the rares, because these will be a solid $.50-$1, because they can also see play in Standard as a 1-2of
Once logged in the app, the cards can be built into a deck using its deck editor mode
Or, there's a lot of vending machines in tokyo that take opened packs and resell them in an ebay like manner across the streets of tokyo
That ability affects all Robots you control, not only the tokens created by the last ability