I think you could win, and many of these cards are cheap to acquire, so a budget deck here is pretty simple
Towns are a new land type that certain cards will care about
Most players dont realize that only one of those four pillars can be increased without detriment to the others: card draw
Sol Ring fits the bill here, with additional mana rocks making infinite mana
Besides the obvious Boros Charm and Deflecting Palm, I like to fetch Temur Battle Rage or weird stuff like Final Fortune and Glorious End
For example, darksteel in MTG is flavored as an indestructible material, so many cards that have Darksteel in their name, like Darksteel Colossus and its corrupted version, Blightsteel Colossus, are indestructible