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While it seems uncomfortable in decks with too many colors, tapping for colorless and filtering mana to any color should make it an easy inclusion in decks with one or two colors that want this effect on a land

As with Molten Echoes, almost every tribal deck has creatures with enter the battlefield abilities, so doubling them would be akin to a Panharmonicon that gives you extra bodies

Disciple of the Vault can definitely put in some work with all of the artifact creatures going to the graveyard

Depending on what you used to make it, you can also protect your Synchro Monsters from monster effects and protect everything else from being destroyed by battle