It gets 75% (assuming even one and two drop count and no zero mana drops in your list) of the cascade while Bloodbraid is 67% (again assuming even numbers of one, two and three drops)
The first expansion with such an imbalance was its predecessor, the Torment expansion set, which was skewed towards the color black
It is part of the Scarlet and Violet Terastal Festival line, a Japanese exclusive released in late 2024, right before its English counterpart Prismatic Evolutions, which we all know flopped terribly due to its hit rates
Not only does it play 25 separate elf creatures, but cards such as Dwynen's Elite and Elfsworn Giant can generate elf tokens
It can be very rewarding to see your old and unwanted cards start turning into cash
It wears the face of those it drains