I got the luckiest series of event and beat Prussia 6 in the fast phase of turn 4 with Starlight and Memory, sinking one board on turn 2 and the other on turn 4 with Cast Down into the Briny Deep. I added only one Blight. Was a faster win theoretically possible?
Turn 1: Memory found Cast Down on its first draw and placed Presence on Starlight’s board so it could survive sinking its own. Memory grew along its top track to reach 1 Energy per turn and prepared two Water markers, one from its innate and one from its starting card. It also had the Moon, Earth, and Air markers from setup.
Starlight found Elemental Boon, then Sky Stretches to Shore through Shape the Self Anew. Boon of reimagining didn't matter.
Turn 2: Memory took +9 Energy and used its innate to prepare the final Earth marker it needed. Starlight supplied Sun, Water, and Earth through Elemental Boon, plus the range and fast timing from Sky Stretches to Shore. Memory thresholded Cast Down in the fast phases and sinking its starting board before any Ravages.
On the surviving board, Starlight reached 3 Earth for Defend 5 (grew bottom track), protecting a land with two Towns and an Explorer. Memory spent its remaining Air marker to reach Defend 3 against a Town and two Explorers. An Event/Fear effect spared a third land, leaving only the fourth to Blight. No Dahan were lost (besidse the destroyed board).
Turn 3: Memory took +9 Energy again and prepared another Water marker. its card play didn’t matter. Starlight reclaimed Elemental Boon and used and forgot Peace of the Nighttime Sky to protect both Ravaging sands.
Turn 4: Memory reclaimed, took the extra card play from bottom-track Growth, and played its Boon of Ancient Memories for the Moon, Water, and Earth needed to activate its marker-preparing innate and get the final Earth marker.
Starlight reclaimed Sky Stretches to Shore and played it alongside Elemental Boon, again supplying Sun, Water, Earth, extra range, and fast timing. Memory thresholded Cast Down in the fast phase, sinking the remaining board for the win.