Ulalek, Fused Atrocity is a 5-color commander that doesnt care which edrazi spell you cast, big or small, as long as you can pay some extra mana to copy it
Simply be careful, because your opponent can also see it coming
Mana Geyser, Treasure makers, and so on can power out monstrous dragons, Eldrazi, an Ugin or two one of the best ways to use excessive ramp is to draw a ton of cards, either to convert that ramp into card advantage, or to ensure you have a bunch of ways to use your temporary mana
According to Wizards of the Coast, this card was subtle, but powerful and the benefit that it provided came at too low a cost. Due to the probe functioning as a cantrip (draws a card) and costing a single Phyrexian mana, it allowed players to peer into their opponent's hands for the often negligible cost of two life
So why not just put all of your most expensive and powerful cards in your deck
Couple this with his Bodyguard and your opponent will find difficulty taking him out early without some form of removal or some specific cards such as Maui - Hero to All (Enchanted)