Channel Nikachu: Modern Horizons in Modern Merfolk (Part 1 of 2) Nikachu July 4, 2019 Channel Nikachu Force of Negation in Mono Blue Merfolk! Today we upgrade Mono Blue Modern Merfolk with Modern Horizons cards: Force of Negation and Waterlogged Grove. Let's see how it improves our well established archetype! ... Read More...