Tapping a bunch of creatures for small effects is not anyone's idea of a winning strategy, yet some of the Exert creatures in this set read much better than those in Amonkhet
As for the card, it's a copy of Akroma's Will, an instant that lets you choose between all your creatures gaining flying, vigilance, and double strike, or lifelink, indestructible, and protection from each color until the end of the turn
In March, Target had to move to only selling Pokemon cards on Fridays due to sellers causing chaos as stores
However, theyre also known to push the boundaries of power level on cards from time to time, which sometimes leads to cards being banned in Standard
The Miner makes two energy on attacking and blinks for two energy
Everything else is fairly generic, and should be localized to your expected metagame