US$ 1547.50
(You may pay an additional as you cast a creature spell
Forretress
you may put Electabuzz from your hand onto Elekid (this counts as evolving Elekid) and remove all damage counters from Elekid
this attack does 30 damage plus Nidoking does 10 damage to itself
exile it instead of putting it into its owner’s graveyard
Flashback (Extended Art) (SOS-333) - Secrets of Strixhaven Foil Condition:Near Mint (You may pay an additionalCard TypeInstant RarityRare Legalities Target instant or sorcery card in your graveyard gains flashback until end of turn. The flashback cost is equal to its mana cost.