Here are some Combos I thought it with Hiroki and the others here.
[@Delta44]

[b]Catch[/b] - Hiroki upper cuts the opponent while using air blast at close range.  Its totally enough to launch a built victim off the ground.  Tohka positions Munch to take full advantage of the falling victim, chopping them in mid air and inflicting all manner of nastiness.  A great capture technique since a victim will not only be in the jaws of a monster but held in mid air, making it difficult to get even get their bearings, let alone escape.

[@Cio]

[b]Shrimp on the Barbie[/b] - Sanyu makes a patch of heated ground ala 'the floor is lava', an environmental hazard.  Hiroki uses suction to pull victims onto the hazard, preferably even knock them off their feet.  A prone victim will get some nasty burns as they attempt to get back to the feet.  Hiroki continues to run around the permiter, blowing a villain back onto the hot floor if they try to attack Sanyu, or pulling them back onto it if they try to run away.  Repeat until crispy.

Will share other ideas as I get them.