
Typhlosion was my starter Pokemon, so I taught him a really good move set
If yours has a Sp.atk. nature:
Ability-Blaze
Item-Power Herb
Eruption-high damage at the beginning + STAB
Solar Beam-covers all three weaknesses, high power and accuracy
Focus blast-fighting type moves are always a good choice
Over Heat-low HP, when Blaze activates, final attack (probably)
Here's a physical move set:
Same item and ability
Fire punch-Stab/Flare Blitz-STAB, helps Blaze activate
Earthquake-takes out rock types, always a good move
Wild Charge-takes out water types, recoil helps activate Blaze/or Thunderpunch
Solar Beam-Only move in Typhlosion's move pool that deals with ground types