Show being a blue card just makes it much better
We already have the data point broken if built around. What we want here is to understand if its broken otherwise, hence putting it in the deck which is least likely to get mileage out of it
If you want a little more creature-based ramp, there's plenty to choose from with the likes of Sylvan Caryatid, Utopia Tree, and Ilysian Caryatid at 2 mana, just to name a few
Colorless decks also maximize the potential of cards like Liberator, Urza's Battlethopter, Forsaken Monument, and Ugin, the Ineffable while breaking parity on All Is Dust
1 Izzet Guildgate
For the full deck list, please check out the Moxfield page.