Its also way cheaper, and with this card in play, just casting cards like Burglar Rats already gives you a big resource advantage
So you're not really ramping after all - your extra mana is all too fleeting, which is what makes this a red ability
However, sometimes the prices of those products can rise to unreasonable heights
This is because the goal is to copy abilities to "stack shenanigans", which is what is stated in Card Kingdom's blog post about their ideal upgrades and cuts
In many ways, its like the Five-Color Humans decks are built like the old Five-Color Control decks built around Vivid lands and Reflecting Pool, except all their lands enter the battlefield untapped
Im not sure exactly how this deck would compare to G/R Aggro and U/R Delver, but theres something to be said for a pristine mana base and an abundance of burn