This is how the combat works. The trainers that own the Combat Arena will use an example combat using Charizard and Blastoise.
When it comes to Pokemon vs. Pokemon combat, the trainer goes into first person mode, as if you were the Pokemon.
Here it goes...
Trainers May and Percy will be fighting.
"I choose you Blastoise!" May hollers, throwing her Pokeball onto the small battlefield.
"Go, Charizard!" Percy orders, opening his Pokeball.
Arcs of white light jump from the balls and lands on the field, forming the Pokemon's massive builds.
May challenged Percy, therefore her Blastoise goes first. This battle does not factor in health or power points.
Blastoise to Attack, Charizard to DefendBlastoise tackles Charizard.
Charizard strafes to avoid the tackle.
Analysis: Blastoise, who is slower than Charizard, misses.
Charizard to Attack, Blastoise to Defend
Charizard whacks Blastoise with his tail.
Blastoise grabs Charizard's tail.
Analysis: Charizard's attack does little damage, but Blastoise has a hold of the tail.
Those would be standard attacks. All standard physical attacks, such as Punch, Kick, Tackle, Scratch, Grab, and so on, are like that. But there advanced attacks. Each Pokemon has four special attacks, that they learn either through Technical Machines (TMs), or through their own advancement in combat.
Charizard's Specials:
Fire Blast
Flame Thrower
Earthquake
Mega Punch
Blastoise's Specials:
Hydro Pump
Defensive Curl
Seismic Toss
Ice Punch
Blastoise to Attack, Charizard to Defend. Blastoise has a hold of Charizard's tail.
Blastoise uses Seismic Toss to throw Charizard by the tail.
Charizard tries scratch Blastoise to get it to let go of it's tail.
Analysis: Blastoise throws Charizard far (depending on environment), and Charizard smashes into (depending on environment). (i.e. If they are in a cave, Charizard won't go very far, but he'll hit a rock wall damn hard. If they are in a field, he'll go far, and likely hit nothing except grass.)
Charizard to Attack, Blastoise to Defend.
Charizard turns around and uses Mega Punch.
Blastoise uses Defense Curl.
Analysis: Blastoise retreats into his shell as Charizard's blow connects, and the damage is minimalized. Blastoise flies back (depending on environment).
Blastoise to Attack, Charizard to Defend.
Blastoise comes out of his shell and uses Hydro Pump, firing short bursts with his cannons.
Charizard snarls, and then uses Flame Thrower, aiming for the pressurized water.
Analysis: Charizard's Flamethrower collides with Blastoise's Hydro Pump, creating a large flash and explosion of vapor. But water is super effect against fire, and the water blows away the flames, and Blastoise scores a hit, the super pressurized water tossing Charizard away.
Charizard is knocked out.