The player has to get something, otherwise they'll spend their time doing something else. Personal opinion/speculation : These spells seem a tad too flavorful to become evergreen they only fit planes and stories that have a murder mystery theme, with detectives and law enforcement agencies
I, among them, had a powerful deck that controlled the board and ran Morphling and Masticore as my only creatures (unless you count Mishra's Factory)
This sort of trend, to me, is worth paying a lot more mind to than how the red deck itself plays when it shows up
I played a rattled off 4 wins in a row and time ran out as you can see in the 1st image after the decklist
If an opponent resolves a Vampiric Tutor and they forgot that I've got Pyxis on the field, you can be sure I'll exile the card they searched for
Eschers surreal masterpiece Relativity, we now know from March of the Machine that Xerex is more than a little odd, and that it has a fairly mutable sense of reality