Finishing Move: The "Permafrost-Field" – Lowers the board's ambient temperature, permanently reducing the Speed of all non-Ice cards by 1.
Origins: Riftchill is an ancient, spectral entity that manifests as a ghostly, blue-glowing frost haunting the digital rifts. Unlike the robotic units, it draws power from the void to permanently lower the battlefield temperature. It is a Trustworthy tool for long-term control of high-speed Lightning "Zaplinks."
Synergy & Rivalry: Works in harmony with Ice "ZeroNova" to maintain a permanent state of suspension. It is "eroded" by Fire "Riftburn" events.
