Learn cards are not entirely useless as you can rummage with their alternative effect, but I highly discourage you from running them unless youre a dedicated deck that abuses discarding cards and filling your graveyard
Its an end-game card, thanks to its ink cost, and can withstand a couple of challenges for your quests, allowing you to generate some lore
Tradeoffs to be aware of No print setup is perfect, and it is fair to note the tradeoffs
The thing was that you can cheat it too easily into play and after youve done that, its just way too efficient an engine
I hope that your day is going super well
One is on the couch cushions, one is climbing over the armrest, a couple are on the floor, and one is asleep in the corner