One of the added abilities was artifact creature focused (granting +1/+1), but the other two were just generally useful abilities that would help you smooth your draw and cast extra cards
AS A BONUS HERE ARE WITHOUT FURTHER COMMENTARY THE 10 COMMANDERS I ENJOYED THE MOST FROM THIS YEAR THAT DIDNT MAKE THE ABOVE LIST: Breena, the Demagogue Hofri Ghostforge Plargg, Dean of Chaos // Augusta, Dean of Order Esix, Fractal Bloom Asmoranomardicadaistinaculdacar (IM JUST HAPPY SHE EXISTS) Felisa, Fang of Silverquill Rionya, Fire Dancer Esika, God of the Tree // The Prismatic Bridge Shadrix Silverquill Gisa Glorious Resurrector Incredible list you gotta love those land cycles
Every spell cast each turn will deal damage equal to that spell's mana value to someone else
Creature Cat Rogue
It stops almost everything attacking and it can do while attacking itself
You also have infinite enter the battlefield triggers, an infinite storm count, and infinite leave the battlefield triggers all at the same time