Its not exactly Dig Through Time, sure, but people play Siphon Insight and this is way better
On top of that, its one of the few planeswalkers that can actually be your commander, and its cheap to cast, only costing 3 mana, which is great to deploy early and start getting value from it and permanents
In fact, if youre interested in Infinite Guideline Station, it wouldnt be a bad idea to look out for the Painbow Commander deck
They are also cheap to find and available by the hundreds for your card stock
Should a player cast Interdisciplinary Mascot, the elemental is a 5/5 with Ward three
In essence, the frame is trying to do what we all should if we were to ever encounter these mutants: get out of the way