Shrieking Titan Head is a common Elite Creature — Head card from Face the Hydra (TFTH), collector number 4. Current market price: $7.28, TCGplayer market prices via Scryfall.
At the beginning of the Hydra's end step, each player discards a card. Hero's Reward — When Shrieking Titan Head leaves the battlefield, each player gains 4 life and draws a card.