Why wasn't I asked to activate this when pegasus flipped Judgment of Anubis? It was on the field for a long time and I had a cards to discard. It sucks cause I took it specifically for Judgement of Anubis...
When your opponent activates a Spell Card that would destroy a Spell/Trap Card(s) on the field: Discard 1 card; negate the activation, and if you do, destroy it, then you can destroy 1 face-up monster your opponent controls, ... okay serious here, JoA only able to destroy monster when it able to negate the activation, destruction jammer cannot be chain to card that may or may not destroy a monster