Effect Monster
Gravekeeper's
$2.01
Unlimited
Gravekeeper's Watcher
During either player's turn, when your opponent activates a Spell/Trap Card or monster effect that could make them discard when it resolves: You can send this card from your hand to the Graveyard; negate the activation, and if you do, destroy it.
TCG Banlist Status
Unlimited
Max copies: 3
Market Price (TCGplayer)
$0.66
Reference market for North America
Other Marketplaces
Cardmarket
$0.35
eBay
$1.49
Amazon
$2.01
