That or less bit opens up a lot of different options in a lot of formats, because it effectively stops people from playing things for free, which can be hard to deal with otherwise
10 Jace, Ingenious Mind-Mage Ixalan also had a couple planeswalker decks and one of them featured Jace, Ingenious Mind-Mage
Mainly banned because its just an absolute pain in tournaments as it lets them drag on forever, but its still great to see it show up
There is something unique-yet-common about this card: it reveals the 300 dpi printing size that pretty much every card is exported at whether its being used for PTCGO or being sent to the printers
Just try not to burst a blood vessel over it, it's not like I'm trying to take your guns or welfare checks from you
One of the ways of doing this was to create its common removal card such that it would be good early-game but less efficient in the later game