Torterra-Earthquake,Leaf Storm,Fissure,And Protect.
Magmortar-Thunder Punch,Fire Punch,Over Heat,And Lava Plume.
Gallade-Psycho Cut,False Swipe,Hyper Beam,And Thunderbolt.
Probably the magmortar since the moves that you mentioned it had are more accurate
Magmortar. it is in the right side of the cave at boyeland. it is there after you beat darkrai
Level kirlia lv50 then evolve it into gallade
Gallade learns close combat at level 53
u can't. you have to level up a ralts to a certain level and then you have to have a certain orb to get a gallade.
He evolves at level 32 in Pokemon platinum
to get synthesis you have to upgrade torterra to lv.39 at level 32 he learns earthqueake at level45 torterra learns crunch torterra learns solarbeam by a TM and cut by a hm and rockclimb by a hm and i don't know what level torterra learns earth power
A Torterra evolves at level 32 and learns Leaf Storm upon evolving
Magmortar learns Flamethrower at level 43. Note: it's probably easier to wait until Magmar, at level 41, learns it first.
You have to upgrade your torterra to level 39 before it can learn synthesis.
At least you compared 2 Pokemon with the same level and moves. I would say that Gallade would win because of its Ice Punch which does 4X more damage because Tortera is 2 types that are weak against Ice type moves.
At level 67.