Rather than touching on every one of them, I instead focused on the base printings for my analysis above
Or you can use multiple discard effects to spread the love around a fleet of creatures, kind of like Balmor, Battlemage Captain, except you get to draw cards
A: Absolutely
Uncommons are the siren of the casual designer because thats where we tend to feel its okay to push something we like a lot, as long as we can justify it as being a bit bad in some way
The nature of CCGs means that the cards in the packs are entirely random across the set rarity of each pack, which for each Lorcana booster pack is 6 common cards, 3 uncommon cards, 2 rare, super rare, or legendary cards, and 1 foil card (random rarity level)
Haste Magic Rating: 3/10 Combat tricks giving haste are a bit weird, but it does give this trick a little bit of extra reach