Even the greatest inferno begins as a spark
It still struggles with destroying artifacts, although Gate to PhyrexiaGate to Phyrexia is right there for those interested in jumping through hoops
MOM is juiced as hell, with a set of expensive reprints, serialized versions, and serialized versions of expensive reprints
Pair those with cost reducers like The Wind Crystal and Pearl Medallion, and you're building toward a hand advantage engine that white decks don't usually get to enjoy.Cards from other Universes Beyond sets fit cleanly too
It gets even better if you can flicker it to make it enter the battlefield again too, because then you can just keep doing it
It's more innocuous as it's also a free ability, so you can tap out and still have a counter available