mark corn blatt is behind "game of drones"?or our very own "gma" game of drones. we travel from the kingdom of anchor island to face off in the realm of new jersey in the arena of medieval times. okay you say that these are virtually indestructible. >> they have. we've landed on water and through fire. >> reporter: we'll take quite a beating as i do battle with ginger zee. round one, the gauntlet a daring obstacle course race. >> go. >> oh, boy. >> whoa. whoa. >> bring it back. >> oh. >> you did not say it couldn't be a crash landing. round two, the siege, be the first to capture the flag. >> it's going the wrong way, i think. >> i got it i got it. i got it. oh yes, i got it. >> whoa. i didn't even get off the ground yet. >> reporter: ginger is down by two. the joust, combat to the death. >> start the battle? i'm doing great. who wants to fight me? let's fight it out. oh, my gosh. >> no. >> now you basically want to knock the other guy out. >> i can't get to you. >> not crash. >> oh. >> paula, that's a tko, unfortunately. >> we