OP12-077 The "Extinguishes All Sound Created by Your Influence" Technique (C)

Card Name: The "Extinguishes All Sound Created by Your Influence" Technique
Color: Purple
Type: Event
Cost: 2
Power: -
Attribute: Unknown Attribute
Counter: -
Feature: Heart Pirates
Effect: [Main] Select up to 1 of your [Trafalgar Law] cards and that card gains +2000 power during this turn. Then, if the selected card attacks during this turn, your opponent cannot activate [Blocker].
Trigger: Trigger[Trigger] Draw 1 card.