Thanos, The Mad Titan (Borderless) (0400) Price

Updated 2026-07-11

Thanos, The Mad Titan in Borderless (0400) treatment from Marvel Super Heroes is serial number 400 of a limited serialized run, representing one of the most iconic villains in Marvel comics and cinema in the highest-premium collectible treatment in the set. Magic: The Gathering's Marvel Super Heroes collaboration brought the Marvel IP to the trading card format, targeting both traditional Magic players and Marvel collectors. Serialized Borderless copies of flagship characters like Thanos are the apex collector targets in the Marvel collaboration product. The 7-day price gain is very substantial, suggesting either a high-profile reference sale establishing a new price point or a sharp increase in buyer interest following a recent event. Because only recent price data is available for this card, treat the 7-day move as a possible initial price discovery event rather than a confirmed trend. Confirmation of direction requires additional weeks of price history before establishing a position.