Any 2/2 for 1 mana has a downside, but Goblin Guides really isnt that horrible
When this creature dies, if it's not a token, create a token that's a copy of it, except it's an artifact in addition to its other types
(Formoverfunction was right on the money with the Croaking Counterpart reference, also Rite of Replication, Followed Footsteps, and cards like Progenitor Mimic and Theoretical Duplication ) This helps the deck have more randomness/variety/less linear gameplay instead of just playing my own strong pieces and copying them
Product arrived on time and described as is
The big draw is that huge 7 Willpower
Oh, and Cunning Sparkmage isnt forgotten