Well, based on the current schedule of 5/4/4, we’re due two 4*s on either side of Black Panther’s movie release, so either one or both could be movie tie-ins. Odds are a new T’Challa, and either Killmonger or Shuri. Then the other one of them, with the possibility of Klaw, when the Blu-Ray comes out later in the year.
If the 5/4/4 pattern sticks around, that gives us a 5* right on time for Jessica Jones to come out. Bummer after missing a good release window for the first season of her show and Defenders that she would come out as a 5* and be hard to acquire (as compared to a 4*), but it would be super rad to get to add a female to the 5* tier on International Women’s Day (which is when JJ Season 2 comes out).
For Infinity War, I’d like to see something like Civil War. Boss event, extra release, go crazy. Take notes from Sinister Six and Boss Rush. Round 1, two boss nodes, each node has two members of the Black Order (Corvus Glaive, Proxima Midnight, Ebony Maw, and Cull Obsidian). Round 2, change it up entirely, one node against Thanos. Round 3, Black Order again (and maybe not the same pairings). Round 4, Thanos. Repeat till end. Side nodes feature those goon things I can’t name and am too lazy to google at the moment. Releases are a 5* MCU Falcon, a 5* Classic Scarlet Witch, 4* Iron Man (non-Hulkbuster, his new movie suit), and a 4* Cap (because we don’t have a 4* Steve yet). Then you do a 4* Thanos and Spidey’s new suit for the Blu-Ray release, maybe?
Speaking of Blu-Rays, we could get a Valkyrie or Hela when Thor finally comes out. Haven’t seen a release date so I can’t speculate on star level (I think a 4* Valkyrie and 5* Hela would be how they’d do it, but we’d need a release date to compare to the 5/4/4 pattern and see if a 5* is due around that time)
4* Cable for Deadpool 2 would be neat.
I have lots of ideas for Ant-Man & The Wasp. Part of me always thought it would be cool to see “Ant-Man & The Wasp” as a 5*, Hank and Janet, but we have Janet in the game already (and less of other Ant-Man related characters). Maybe a 5* Scott and Hope instead? I’d still kinda like Hank in, and think it would be neat to take after the Daredevil/Elektra release and do a 5* Hank (Yellowjacket/Goliath/Giant-Man/etc) and a 3* Hank (Ant-Man, classic oldschool outfit, lazy version of 4* Scott’s Ant-Man). A 3/5 Hank with a 4 Hope has potential.
No idea on cross-promotions past that. I don’t want anything for Venom, but I’m one of those people that still wants the project to quietly die because Sony is trying to do it without the MCU, so I’m a tad biased in that regard.