Much like it did in Legacy, it presents a solid clock linked to some really strong value from going into the Undercity
Test Prints are for most of them made from paper sheet with white backs to be glued on cards
Its a very powerful card, but it also doesnt do anything, if it cant attack or gets killed before your next upkeep
Railway Brawler's about on par with any of them but with a substantially higher upside
In case youre unaware, one of my very first Commander decks was a Lyra Dawnbringer deck which eventually evolved into my Giada, Font of Hope deck
The problem is that, in most decks, Harnessed Lightning kills four-toughness creatures at instant speed, and in black decks, Grasp of Darkness and even Fatal Push offer the same power, so it will take a pretty specific build (a deck that doesn't care about energy, doesn't want a Lightning Axe package, and isn't playing black) for a deck to really want Cut // Ribbons over the other available options