One of the most anticipated Pokemon from the set, Mew ex [Pokemon 151], gives previously existing Energy accelerators a new card to load Energies on to
The inclusion of 2-color tap lands is nice, and it comes with a handy board wipe
It includes a curated set of cards (some new, some old), via a "Beginner Box" with pre-constructed packs (to mix together for deck building) and tutorials, and a seperate "Starter Collection" (of 350 supplement cards) for further exploration
In one card, you get removal, ramp, card draw, tutors, and lifegain
Its the first Grixis commander in quite some time that Im genuinely interested in
The time where effects like this shine is when your opponent's deck strongly relies on a specific card, and exiling all the copies of it removes their primary way to victory