Seasoned Pyromancer is a mythic Creature — Human Shaman card from Secret Lair Promo (SLP), collector number 24. Current market price: $18.16 (foil $189.40), TCGplayer market prices via Scryfall.
When this creature enters, discard two cards, then draw two cards. For each nonland card discarded this way, create a 1/1 red Elemental creature token. {3}{R}{R}, Exile this card from your graveyard: Create two 1/1 red Elemental creature tokens.