The weeks following Christmas and Prime Day are peak times for "deep-clearance" (30–70% off) as stores reset their aisles. 2. Loyalty and Cashback Stacking
Many eBay sellers buy sets just for the figures. You can often find the leftover ships or buildings for 40–60% off because the "valuable" characters have been removed. 4. Digital Tracking Tools
Always sign up for the free rewards program. You earn roughly 5% back in points, but the real value is in Double Points events (10% back) and exclusive "Gift with Purchase" (GWP) items that can be resold to subsidize your costs.