For anyone who had trouble getting them the first time around, Amazon.ca currently has the Leader (from the Gamerverse Abomination wave) and Vulture (from the Demogoblin wave) readily in stock.
Leader:
https://www.amazon.ca/Hasbro-Legends...s=toys&sr=1-19
Vulture:
https://www.amazon.ca/Hasbro-Spider-...&s=toys&sr=1-1
Almost all of the Age of Apocalypse/Sugarman wave is in stock as well, with X-Man to be restocked on Oct. 15th.
The Punisher on motorcycle is set to be in stock on Oct. 14th.
https://www.amazon.ca/Hasbro-E86015X...&s=toys&sr=1-7
And the Rogue/Pyro 2-pack is already being sold by Marketplace sellers on Amazon.ca. Given that Hasbro didn't indicate it was to be an exclusive 2-pack (at least from what I know), perhaps there's a chance that Amazon will carry the set directly too in the near future.