The commons and uncommons in Set Boosters tell little stories, and there's always the chance of opening a card from The List
Kathril, Aspect Warper When Kathril enters the battlefield, you put a counter on a creature you control if you have a creature in the graveyard with each of the following abilities: Flying, first strike, double strike, deathtouch, hexproof, indestructible, lifelink, menace, reach, trample and vigilance
On the other hand, there are cards that have been printed in very small quantities , and thats the reason players and collectors want to own them
This was among the many criticisms that Carly faced with the piece uninformed players claimed that nowhere did the painting depict faithless or looting. The Japanese Mystical Archive version by Shiro Yayoi is compositionally identical, but it was not disparaged in the same way
That is what they are there for, even if they don't know how an interaction works they should have the skill to interpret the rules correctly to find the answer
Very playable card