Aside from being a human, which is a very relevant creature type in Commander, Modern and basically every other MTG format, Esper Sentinel is good because it reads: Whenever an opponent casts their first noncreature spell each turn, draw a card unless that player pays X, where X is Esper Sentinels power. Its a bit like Rhystic Study, but the cost can be far higher if youve got things that make humans stronger or you can put +1/+1 counters onto Esper Sentinel
Then, choose a number of your opponents Pokemon equal to the number of Energy you discarded (you may choose the same Pokemon multiple times)
If there is a defect, show it and call it out
Because of this, players can always find the cards they need to win the game, making Noctowl one of the strongest supportive engines in the game currently
It is unknown whether the price will rise in the future or, on the contrary, fall
I expect Tera Box to become immensely popular in the coming months, although the complicated deck build makes it hard for casual players to enjoy
