Invasion of Amonkhet Convert
He can really shine because of the ETB strategy and the creature-heavy theme
Play with cards that made Magic what it is today and open packs that may contain beautiful Borderless cards that put the card's art on full display, including fan-favorite reprints with new art
When it comes to doing a quick and dirty expected-value calculation of your own, the formula is the same for rares as for mythics: add up the value of all of the rares in the set, divide by the total number of rares in the set (almost always 53), and then multiply by the number of rares you should open in a box (31.5, with the other 4.5 rare slots being filled by mythics)
One of the holo slots can contain a Pokemon V, Pokemon VMAX, basic Energy, or Special Energy
The official MTG card dimensions are 63.5 by 88.9mm