Best in the game Tier

• saboteur
• motar
• hacker
• engineer
• minnigunner
• ranger
• brawler
• jester
• accelerator
• biologist
• spotlight tech
• farm

Amazing Tier

• trapper
• rocketeer
• Cowboy
• warden
• tesla
• elementalist
• pursuit
• necromancer
• turret
• slime trooper

Good Tier

• soldier
• Electroshocker
• ace pilot
• pyromancer
• crook boss
• Assassin
• commander
• gatling gun
• cyromancer

useable Tier

• scout
• sniper
• medic
• military base
• shotgunner
• militant
• snowballer
• hunter
• mercenary base
• DJ booth
• firework technician

bad Tier

• freezer
• demoman

unuseable Tier

• Paintballer

haven't used yet Tier

I don't have it Tier