Imitater's Pumpkin Store is one of the shops in the spin-off game PvZ World, the other one being Marigold's Plant Garden. It is similiar to Mendo's Endo Upgrades from FNaF World. Imitater only appears in one location, and when you walk up to him, the shop will be open. He sells pumpkins that increase defense.
Pumpkins for sale
The silver pumpkin is the cheapest and weakest of the purchasable pumpkins. It increases defense by %15. It costs 1000 tokens.
The gold pumpkin is the second strongest. It increases defense by %30. It costs 3000 tokens.
The diamond pumpkin is the best and most expensive. It increases defense by %100. It costs 9000 tokens.