Ideas for Challenges for each Round

[kellycat122]

So I have came up with all the challenges for round one:

Earth: Lot's of huge boulders sent hurtling towards all the characters
Water: A huge storm
Air: Really really really really really, I mean REALLY, strong winds. Some things might be blown over
Fire: Lightning storm

I have only thought up one for round two:

Earth: avalanches and rockslides everywhere!
Water:
Air:
Fire:

So if you have any ideas about challenges, please say so and say what it is.

Also, here are the challenges I have came up with for round Three:

Earth: Earthquake
Water: Tsunami
Air: Tornado
Fire:

If you have any ideas for round two or three please tell me!

And just so everyone knows, there will be as much rounds as we want, it really depends on how the roleplay advances in the future.
And for some challenges, I might mix the two elements together, like air and fire, would create fire tornado, bwahahaha. Or water and air creating hurricane.