As you're using the Wind jutsu, Roy's clone would put a map of the field down onto the ground and cause the ground to change its structures, starting with the around you, which sinks deep into the ground, about 5 meters in, leaving you only 20 inches at most (meaning even a slight lose of balance could cause you to fall into the sunken ground), to make the situation worse, the ground which has sunk down has spikes which are roughly a meter long pointing upwards, in hopes that you'll fall into them.
Moreover, the ground from behind you would rise upwards and above you, growing in an arc so that it covers the area behind you and continues to grow until completely closing you in, in an almost pitch dark dome of Earth (the only thing preventing it from being pitch black is a small hole left on purpose, in the front of the dome), with only the section of Earth you're standing on being the only thing unchanged within it. The dome also has spikes of Earth coming out of it, in case you think to smash your way out.
The clone would then continue on, in conjunction with the Earth jutsu to release a burst of water from within the dome. This includes the spikes below, above, the very Earth you're standing on and everything within. The strong burst of water happens exactly as the dome is forming, acting as a wave of inspiration version of water, only faster due to the fact that it does not need to travel to your location but instead appears from it. Moreover, the water has enough force to knock a person back a meter or two, allowing it to easily knock you upwards (powered even further by my CM), towards the spikes, however the water from the spikes would then smash into you from above, knocking you downwards into the spikes below as well as causing blunt damage due to its force.
As the clone does this, Roy would immediately release a quick wave of Lightning from his hand, through the hole he left, causing the water to get electrocuted the moment it's released, allowing it to electrocute your whole body before you're impaled by the spikes.
My quickest set of moves, let's see how he responds to this. Said Roy, as he concentrated on his hearing to see if his opponent had managed to escape his move, or whether he'd died within the darkness made by his jutsus. The clone didn't respond to this, as Roy smirked, his clone merely watched with no expression on his face. The three attacks happen together, due to their nature and due to the fact that they were performed by two people, simultaneously.