First of all, its big enough to matter
Three damage is enough to sweep aside the board of many white weenie-type decks
In a notable departure, there will be no Commander decks for this release
Whereas the other three decks are laser-focused on building up a board and jamming with creatures of a singular type, Blood Rites doesnt really even need to engage in combat to get the job done
I think that the only time youll want to play this over Black Suns Zenith is if your relatively sure that youre going to hit X being ten or more (suggestions for which so far have been Roman, Ultimate, and Super plus ultra, to name a few)
Illustrious Wanderglyph is for all intents and purposes a white version of Tendershoot Dryad, except for one little thing: it creates artifact creature tokens and it buffs all artifact creatures