Will there ever be an updated form of the Rune Combiner?

That would be sightly cool to have, but that would mean raising the prices, and scaling the power, of all Runes to match the ease of getting new Runes—which means new players would have a harder time buying Runes, which is what they're trying to prevent. Having a Rune Combiner that mixed Tiers would make this worse, since you'd be able to mix a certain number of Runes (3, for example) to easily create a higher-tiered Rune—to balance that, you'd have to raise the price, or even replace its IP cost with a balanced RP cost. NOT FUN. It's nice to have in Dragons and Titans, but not League of Legends.