Just stick with Gravity and let other teams figure out whom they target?
We don't really want Earth/Darkness since they have lots of PC I think, Water/Air might also be good choices for this deck in case Gravity doesn't work out for some reason. Aren't there also 5 teams to be targeted? Meaning 2 teams get hit twice, and 3 teams once, and this is only if every eliminated team submits something.