A single individual card from the Magic: the Gathering (MTG) trading and collectible card game (TCG/CCG).
This is of Uncommon rarity.
From the Eldritch Moon set.
Magic: the Gathering is a collectible card game created by Richard Garfield. In Magic, you play the role of a planeswalker who fights other planeswalkers for glory, knowledge, and conquest. Your deck of cards represents all the weapons in your arsenal. It contains the spells you know and the creatures you can summon to fight for you.
Card Text: 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. // Prowess (Whenever you cast a noncreature spell, this creature gets +1/+1 until end of turn) Instant and sorcery spells you cast cost 1 less to cast.