SVS (State vs State)
Server-vs-server event that runs some weeks. Same daily themes as the VS cycle: hold each resource for its matching day.
The whole idea: SVS runs a fixed cycle where each day rewards a different kind of activity. Hold each resource type for its matching day and the same spending earns far more points. Blowing your hero frags on Day 2 is points left on the table: save them for Day 4.
See the VS cycle for the day-by-day breakdown.
One-line version: Mod chests → Day 1 · building speed-ups → Day 2 · research speed-ups + badges → Day 3 · hero everything → Day 4 · leftovers → Day 5 · fighting → Day 6.