The Clashmas Tree 2017 appeared during December 2017's annual Christmas seasonal event, featuring a unique design style representing that holiday season. Occupying a 2×2 space and rewarding 75,000 Gold, this tree was released during an active expansion phase of CoC as Supercell enriched the seasonal content calendar. The 2017 Clashmas Tree holds a special place in community memory as it came out alongside significant game updates. Veteran players who still have multiple Clashmas trees from different years post nostalgic December threads showing off their rare multi-tree collections, with the 2017 edition being a sought-after entry.