If youre not sure you want to sell / give away / recycle some of your cards, you can always keep them sorted in your regular sorting order in a separate box and put that box not with the regular collection elsewhere
Hes been a top-end threat for Goblin decks for a long time and he fits very well here as for 5 mana you get him, and three 1/1 goblins to beat down with
We shouldnt have an issue fulfilling the if you created a token this turn clause, its cheap to cast, and can turn into a decent beater
These commanders make great leaders for decks built around any kind of counter , including poison, +1/+1s, -1/-1 counters, charge, depletion, mine, and even the lore counters on sagas
Its a passable commander, but Id rather run it in the 99 of a deck like Zask, Skittering Swarmlord, Grist, the Hunger Tide, or Reaper King
Weve seen the occasional Commander/Universes Beyond card get tried out in Magics Legacy format recently, stuff like Forth Eorlingas