You need a way to not die to mass removal." Good news: mass removal is almost non-existent in Pauper
Regular Greninja is still superior, taking out Oricorio and also sniping the Bench regularly
Once per turn, during the End Phase, if this card is in the GY because it was destroyed on the field and sent there this turn: You can add 1 "T.G." monster from your Deck to your hand, except "T.G
Kaust, Eyes of the Glade is the lead commander, though it seems like a step down from Commander 2019 s Kadena, Slinking Sorcerer, which has been and will probably continue to be the go-to morph/disguise commander
Ive invested so much of my time, energy, and money into this game that the idea of not winning at least one Stitch was unacceptable to me