There are tons of ways to do this, whether you want to go the combo route, focus on Construct tokens, generate a lot of tokens in general, some combination of the three, or a different direction entirely
(2024-09-20) Turning a permanent face up or face down doesn't change whether that permanent is tapped or untapped
Otherwise...Syphon Mind
There are some game states for which I would keep this, especially if my opponent was poised to beat me down
If you exile a land card, you can play it only during your main phase and only if you have an available land play remaining
This means that any opponents with the likes of Froakie, Geodude, Pidgey (and more) in the active spot will be in a little bit of a pinch as they will not be able to evolve them unless they retreat first