This card is likely cEDH viable due solely to that third ability
If youre in a blue equipment deck yourself, like Arna Kennerud or Basim Ibn Ishaq, then this is also just roughly equivalent to a two mana move-all-of-your-equipment-and-reuse-an-etb-or-save-a-creature-from-removal-or-being-blocked
For each creature exiled this way, its controller searches their library for a basic land card
Ron Spencer, by the way, went the extra distance to make the art as funny as possible
Infamously, when Hogaak, Arisen Necropolis took over Modern in 2019, Bridge from Below was the first card that Wizards banned, in an attempt to slow down the deck
Not only that, she gives another option for those tired of seeing Edgar Markov across the table from them as another Mardu Vampire commander option, which I think is the biggest boon