what do i do with the terra or electric tokens in dragon city

Its ovoid head features four prominent whiskers, wide eyes with slit pupils, two pointed teeth in the upper jaw, and a gold koban coin embedded in its forehead.

Meowth is a small, feline Pokémon with cream-colored fur that turns brown at the tips of its hind paws and tail.

3.9 Pokémon + Nobunaga's Ambition ~ Ranse's Color Picture Scroll ~.These Abilities are Pickup or Technician, same as those of Kantonian Meowth.) (Due to technical limitations, regular Abilities of Alolan Meowth are not displayed in the infobox. Meowth with the Gigantamax Factor cannot evolve. Refer to Game data→Evolution data for these details.) It evolves into Perrserker starting at level 28. In Galar, Meowth has a Steel-type regional form. It evolves into Alolan Persian when leveled up with high friendship. In Alola, Meowth has a Dark-type regional form. It evolves into Persian starting at level 28. Meowth ( Japanese: ニャース Nyarth) is a Normal-type Pokémon introduced in Generation I. Pokémon Brilliant Diamond and Shining Pearl.

What do i do with the terra or electric tokens in dragon city