Grapple Blocker is a Rare Effect Monster card from Yu-Gi-Oh! (The Duelist Genesis, TDGS). Current market price: $0.13.
Rare
The Duelist Genesis (TDGS)
Card Text
When this card is Normal Summoned, you can select 1 monster your opponent controls. The selected monster cannot attack or be Tributed, while this card remains face-up on the field. During each of your End Phases, pay 500 Life Points or destroy this card.
