If this is the only Set card in your Spell & Trap Zone, when a monster would be Summoned, OR a Spell Card, Trap Card, or monster effect is activated: Pay 3000 LP; negate the Summon or activation, and if you do, destroy that card.
It sounds like it wasn’t destruction but summon negation which sends it to the GY anyway. Summon negation overrides diamond core’s protection effect. Diamond core can’t protect anything if you don’t have anything on your field.
Scolding negate "summon", since jinzo is prevented from being on the field, his effect couldn't activate. I guess it makes sense.
It's an excellent card, the cost of LP is high, but completely nullifies the searcher of Amazoness and Fur Hire, leaving them exposed to an OTK in the next turn. I am using two copies of the card on an Amazoness deck and it has been the key to up my ranking quickly.
Can someone how to properly use this against Dakini, I keep using it when she first activates her skill since it never gives me the option when shes summoned to the field, but still never targets the right card.
absolutely insane. of course its probably a 1 of use in each duel, since running heal gain with this is clunky and not worth, but that chance of denying any single action by your opponent is pretty nuts, since you can defend yourself with sphere kuriboh normal kuriboh or even winged kuriboh