A three mana 'walker is as cheap as you'll typically get, and many of the best planeswalkers of all time, like Liliana of the Veil, are three mana
It also throws a splendid bomb into the middle of the live games meta, with the Mega Evolution abilities destined to mix everything up
Thankfully, for fans of other titles in the franchise, the set will also be a fully draftable standard legal addition featuring moments from across all the 16 mainline games
The idea is that at individual scales the additional load is ignorable, but at mass scraper levels it adds up and makes scraping much more expensive
Their compilation sets started with Sun & Moon
The Mega Evolution era, focuses on X and Y's beloved mechanic, which is soon to be implemented in Legends: Z-A, and I got hands-on with the set a little early (although this will be coming out late to NA collectors), and it's a doozy