He is a web exclusive. Meaning he'll have limited distribution even in Japan.
With the exception of Thanos, all the figures in the single pack without one of the Tamashii effects are technically "Japan Only" (or rather, "Global Only with exception to the US"). Hasbro holds the "master license" for Marvel (and Star Wars) figures at all size scales. It's a way they control the market and eliminate competition. It's only when the figure is over $75-$80 price point that another manufacturer can make them and distribute them in the US as they are deemed an "Adult Collectible". Tamashii has paired their "US Releases" of these figures with a big accessory (like their Tamashii Effects - Stands, Explosions, etc.) and pushed them over the $75-$80 price-point. The figures are normally around $50-$60 USD in Japan which doesn't meet the US threshold for release as an "Adult Collectible".