Classic Mega Man Weapon tiers (Robot Master weapons only)
MM1
S: Elec Beam
A: Fire Storm, Ice Slasher
B: Hyper Bomb, Rolling Cutter
C: Super Arm
MM2
S: Metal Blade
A: Quick Boomerang, Wood Shield
B: Atomic Fire, Time Stopper
C: Crash Bomb, Air Shooter
D: Bubble Lead
MM3
S: Needle Cannon
A: Shadow Blade
B: Gemini Laser, Spark Shock, Magnet Missile
C: Search Snake, Hard Knuckle
D: Top Spin
MM4
S: Pharaoh Shot
A: Rain Flush, Ring Boomerang
B: Skull Barrier, Drill Bomb, Flash Stopper, Dive Missile
C: Dust Crusher
MM5
S: Charge Kick
A: Gravity Hold, Crystal Eye
B: Star Crash, Water Wave, Gyro Attack
C: Napalm Bomb, Power Stone
MM6
B: Blizzard Attack, Centaur Flash, Silver Tomahawk, Plant Barrier, Flame Blast
C: Yamato Spear, Knight Crush, Wind Storm
MM7
A: Freeze Cracker, Junk Shield
B: Noise Crush, Danger Wrap, Thunder Bolt
C: Wild Coil, Scorch Wheel
D: Slash Claw
MM8
S: Flash Bomb
A: Astro Crush, Ice Wave
B: Tornado Hold, Homing Sniper
C: Thunder Claw, Water Balloon
D: Flame Sword
MM9
S: Black Hole Bomb
A: Tornado Blow, Hornet Chaser, Magma Bazooka, Jewel Satellite
B: Plug Ball, Laser Trident
C: Concrete Shot
MM10
A: Triple Blade, Water Shield
B: Thunder Wool, Solar Blaze, Commando Bomb
C: Chill Spike, Wheel Cutter, Rebound Striker
(I have not done the special stages, so I donāt know what the weapons are like.)
MM&B
S: Lightning Bolt, Remote Mine
A: Copy Vision
B: Wave Burner, Tengu Blade, Spread Drill
C: Ice Wall
D: Magic Card