Vanquisher's Banner is a colorless artifact that gives a chosen creature type +1/+1 and lets you draw a card whenever that type is cast, while Bloodline Pretender is a changeling (and therefore an Illusion) that gets bigger bigger the more other Illusions enter
It now sits comfortably among the most expensive modern Pokmon TCG expansions: Journey Together Journey Together contains 190 cards and brings a focus on the Pokmon of popular Trainer characters, putting characters like Lillie, N, Iono, and Hop in the spotlight with their best-known partners: Destined Rivals Destined Rivals contains 244 cards, continuing the Trainers Pokmon mechanic while introducing a conflict centered around Team Rocket
If landing just one heads out of four flips is worth it, then take the risk
1 2 "Japan's 'Pokeman' [sic] Heads West"
Unfortunately, trading is one of the aspects of the game that is the least engaged with from the community, which is a shame and thanks to some of the decisions WotC has made recently, trading has become more difficult