"colossus just crushes all the bat cave tech rendering it useless..." This much is true, but it takes a little longer than 10 seconds, meanwhile, Bats knows every nook and cranny (and escape pod) of the cave. He disappears long enough to retrieve tech support elsewhere and return to take Piotr down.
Originally posted by colossulrageCrap...I was going to suggest a giant magent.Actually just attach him to the magnet then drop him in the ocean.Then bomb the ocean.I'm sure batman has a spare nuke or two.
aside from bats calling supes for help he has nothing that can take colossus down...even a giant magnet wouldnt hold colossus for long