are promo cards legal mtg Edge of Eternities Promos Are these MTG promo cards

Coupled with ways to get extra Treasure and the right assortment of legendary creatures, its perfectly viable, though

Since theres only a 1-in-7 chance of pulling a mythic rare in the normal rare slot and there are 30 packs in one box theres potential for about 4 mythic rare cards in a box

Activate only as a sorcery. Only being able to activate this as a sorcery means itll have to be on your turn, but all you need to do is find a way to drain your own life and you can save a lot of mana with ease

It can be a draw engine in our Dice Roll Tribal

Land Color tag templates(None) Command Tower : Add one mana of any color in your commander's color identity