This is mostly because K'rrik, Son of Yawgmoth is the single most popular new legend from Commander 2019 , but Chainer, Nightmare Adept is also fairly popular
It can easily accomplish this without the help of other cards thanks to its ability
These let players to get into a Commander game with minimal preparation and with decks inspired by FINAL FANTASY VI, FINAL FANTASY VII, FINAL FANTASY X, and FINAL FANTASY XIV so they can experience a familiar journey in an all-new way
Putting the preparation in ahead of time will pay off massively at the tournament
In the right deck (and there are a lot of them out there able to pull it off), this will go from a single creature the turn you cast it to 16 after a full rotation
Build up your forces and overwhelm your enemies