The Wrath of Lost Grave card is a card employed by Jaris Varlen.
Each time your opponent places a card in the Graveyard, they lose 100 Life Points. Your opponent may remove from play one monster in their hand to negate this effect.
This card was used in Jaris' famous (NOT!) duel against Yami Bakura, in conjunction with cards that forced him to keep discarding, and Dark Room of Nightmare, a canon card that adds an extra 300 points to any Effect Damage your opponent takes. It served Jaris well, until he lost due to Magic Cylinder.