You also dont have to blow up one of your own lands (though you can if like)
Then you have to consider the packs EV (expected value), but its really tedious to calculate

How To Double-Sleeve Lorcana Cards Youll need a pack of inner sleeves and a pack of outer sleeves Holding the card upright, take a single inner sleeve with the opening on the bottom and push the card up into the opening Make sure the card goes all the way to the top Place the card on a flat surface and press the air out with your hands flattened Take an outer sleeve with the opening at the top and hold it in one hand, with thumb and forefinger on either side Pull your thumb and forefinger in a money counting gesture to open the outer sleeve With your other hand, hold the middle of the inner-sleeved card Slide one of the bottom corners of the i nner-sleeved card into the outer sleeve Slide the inner-sleeved card in slowly You can push from the top, but that can leave the inner sleeve to slide off a little Instead, push the inner-sleeved card down with just one finger on the inner sleeve at the back of the card and pull up with your thumb on the outside front of the outer sleeve Get the air out of the cards again Congratulations, you have double-sleeved a card

Getting them here, alongside Hellkite Courser, a staple for cheating commanders into play, makes this deck a mandatory pickup for anyone who loves turning creatures sideways
Maybe its just because the last few sets have had so many, but there seems to have been a conscious effort on Wizards part to cut down on the number of new commanders in this set
If a leveler gets level counters due to some other effect (such as Phyrexian Seedling's proliferatelink ability) or loses level counters for some reason (such as Vampire Hexmage's ability), its level is changed accordingly