It's an absolute must-have for any serious player or investor in the hobby
As for the storyline, visually, Ob Nixilis and Nahiri have been our only short reprieves from this threat since Origins, but both interacted with the Eldrazi in some way
This could be to remove them as attackers or blockers in combat , or to give them summoning sickness and prevent them from attacking that turn
A staple is a card thats good in almost any deck regardless of strategy
The third ability is nice tech against treasure, food, clue and other decks that rely a lot on noncreature artifact tokens
Often, a cards flavor text consists of a few sentences or a quote to highlight whats going on in the setting, the cards art, or the mechanics of the card itself