There's not much thought going into this other than "Cane is better than the Umbrella but nerfing the recharge of the Cane would make it feel not fun to use so keep the Cane as is and give something to stock to make it the defensive option"
- Pressing the jump button while airborne will cause civ to open the umbrella, slowing your fall speed (imagine live's B.A.S.E. Jumper)
- Pressing the jump button again will close the umbrella
- Cannot attack while floating