Tergrid, God of Fright // Tergrid's Lantern (Kaldheim)

Legendary Creature Ñ God // Legendary Artifact - Tergrid, God of Fright: Menace
Whenever an opponent sacrifices a nontoken permanent or discards a permanent card, you may put that card from a graveyard onto the battlefield under your control. // Tergrid's Lantern: {T}: Target player loses 3 life unless they sacrifice a nonland permanent of their choice or discard a card.
{3}{B}: Untap Tergrid's Lantern.