pikachu pokemon card tail whip [Tail Pikachu | Sword & Shield

As long as your Goblin Welder doesnt have summoning sickness, you can simply tap this pesky little critter, sacrifice your Zuran Orb, Fountain of Youth, or Claws of Gix, and pop that beefy threat into play extremely early in the game, putting you well ahead of your opponent

With the prevalence of white token-based strategies in Standard right now, and how popular they always are in Commander, I think its very unlikely that this wont find a home immediately

The end the turn line also stops dies triggers

The thing is, Wizards hates banning cards in Standard

And, perhaps most importantly, always aim to build something you'll actually enjoy playing