Many players would reach for burn, but that mechanic has a close cousin in life loss cards that dont care about anything so petty as damage or creatures
The first trigger the team tried was discarding land
But being able to blow up an artifact or tapped creature and even gain some life as a bonus might make Radiant Strike a solid pick in limited, considering that killing creatures is always important in limited, and Spacecraft mean that non-creature artifacts are a major part of Edge of Eternities
Its hard to know the exactly how many Vehicles will be driving around in Standard or if a R/W artifacts matter aggro deck will materialize, but its possible that we are in for maindeck Fragmentizes
While the Borderless version is up for $4,000 on TCGPlayer right now, the Cosmic Foil variant has already sold for $10,000, with estimates suggesting there are fewer than the serialized Traveling Chocobos from Final Fantasy (as a reminder, those were limited to just 77)