Curious Homunculus
22e816af-df55-4a3f-a6e7-0ff3bb1b45b5
$0.50 CND
{T}: Add {C} to your mana pool. Spend this mana only to cast an instant or sorcery spell.
At the beginning of your upkeep, if there are three or more instant and/or sorcery cards in your graveyard, transform Curious Homunculus.