M50 Ontos Madelyn Mestre
Engines
Tier 1 

WP HT Engine 190 10 15 
Tier 2 

WP HT Engine II 850 30 40 
Tier 3 

WP HT Engine III 1510 50 65 
Chassis
Tier 1 

OpenTop Chassis 65 15 35 45 
Tier 2 

OpenTop Chassis II 240 40 95 115 
Tier 3 

OpenTop Chassis III 430 70 160 190 
Tier 3 

Coaxial DG Chassis II 1560 20 300 360 160 
Armors
Tier 1 

Light Welded Rolled Armor 65 25 10 
Tier 1 

Light Hardened Welded Armor 95 25 5 
Tier 1 

Light Cast Welded Armor 85 100 20 5 
Tier 1 

Light Spaced Armor 85 55 
Tier 2 

Light Cast Welded Armor II 190 275 45 15 
Tier 2 

Light Welded Rolled Armor II 175 60 30 
Tier 2 

Light Spaced Armor II 185 110 
Tier 2 

Light Hardened Welded Armor II 235 65 15 
Tier 3 

Light Welded Rolled Armor III 260 90 45 
Tier 3 

Light Cast Welded Armor III 300 450 75 25 
Tier 3 

Light Spaced Armor III 280 170 
Tier 3 

Light Hardened Welded Armor III 370 100 25 
Shells From game version 1.7.7.23
Tier 1 
Level 1 
HEF (L) 3305 
Range  7700 
Tier 2 
Level 1 
Concave Canister HEF (M) 11052560 
Range  7700 
Tier 2 
Level 6 
HEDM HE (M) 108516515 
Range  7700 
Tier 3 
Level 4 
Concave Shrapnel HEF (M) 213550110 
Range  7700 
Tier 3 
Level 6 
Active HEDM HE (M) 165525020 
Range  7700 
Tier 1 
Level 2 
LDERAT (M) 1758550 
Range  1300 
Tier 2 
Level 2 
BBERAT (M) 77024070 
Range  1300 
Tier 2 
Level 5 
Tandem AT (M) 965340 
Range  1300 
Tier 3 
Level 2 
RPERAT (M) 160539095 
Range  1300 
Tier 3 
Level 4 
CFS Tandem AT (M) 144550045 
Range  1300 
Tier 3 
Level 6 
Paired CFS HEAT (M) 965690160 
Range  1300 
Tier 1 
Level 1 
Heavy HESHF (M) 28515 
Range  1300 
Tier 1 
Level 4 
HESHT (M) 285105 
Range  1300 
Tier 2 
Level 1 
Modified Heavy HESHF (M) 100555 
Range  1300 
Tier 2 
Level 4 
Modified HESHT (M) 700235 
Range  1300 
Tier 3 
Level 2 
Modified FSHESHT (M) 103534560 
Range  1300 
Tier 3 
Level 3 
Modified FSHESHF (M) 187510565 
Range  1300 
Illustration :
Official artwork
How to unlock:
Test Doll
x 442
Blueprint N5
x 41
S5
Fuel Filter
x 1
Silver
x 3 960 000
Terrain performance based on chassis and engine bonus
Warning : This is only an approximation and a workinprogress.
 Some metal maidens may have more than one type of engine/chassis and therefore can not accumulate all the bonuses from theirs engines/chassis at the same time.
 You also have to take into account the range of the ammo available for your metal maiden for each terrains
Dirt streets
Adequate equipment : 2 out of 3
 Critical resistance
Missing: [low]
Rocky streets
Adequate equipment : 1 out of 3
 Armor
 Critical resistance
Missing: [low] [tires]
Snow streets
Adequate equipment : 1 out of 3
 Damage received
 Critical resistance
Missing: [low] [tires] [c proof]
Grass forest
Adequate equipment : 1 out of 1
Missing: [low] [tires] [c proof]
Dirt forest
Adequate equipment : 3 out of 3
Missing: [low] [tires] [c proof]
Rocky forest
Adequate equipment : 2 out of 3
 Armor
Missing: [low] [tires] [c proof]
Snow forest
Adequate equipment : 2 out of 3
 Damage received
Missing: [low] [tires] [c proof]
Grass hills
Adequate equipment : 1 out of 1
Missing: [low] [tires] [c proof]
Desert hills
Adequate equipment : 1 out of 3
 Damage received
 Fire resistance
Missing: [low] [tires] [c proof] [d proof] [h proof]
Desert plains
Adequate equipment : 0 out of 3
 Damage received
 Fire resistance
 Firepower
Missing: [low] [tires] [c proof] [d proof] [h proof] [angled]
Desert valley
Adequate equipment : 0 out of 3
 Damage received
 Fire resistance
 Stealth
Missing: [low] [tires] [c proof] [d proof] [h proof] [angled] [silent]
Rocky valley
Adequate equipment : 1 out of 3
 Armor
 Stealth
Missing: [low] [tires] [c proof] [d proof] [h proof] [angled] [silent]
Snow valley
Adequate equipment : 1 out of 3
 Damage received
 Stealth
Missing: [low] [tires] [c proof] [d proof] [h proof] [angled] [silent]
Grass plains
Adequate equipment : 0 out of 1
 Firepower
Missing: [low] [tires] [c proof] [d proof] [h proof] [angled] [silent]
Dirt plains
Adequate equipment : 2 out of 3
 Firepower
Missing: [low] [tires] [c proof] [d proof] [h proof] [angled] [silent]
Snow plains
Adequate equipment : 1 out of 3
 Damage received
 Firepower
Missing: [low] [tires] [c proof] [d proof] [h proof] [angled] [silent]
Crushed ice streets
Adequate equipment : 1 out of 3
 Damage received
 Critical resistance
Missing: [low] [tires] [c proof] [d proof] [h proof] [angled] [silent]
Shoals forest
Adequate equipment : 2 out of 3
 Damage received
Missing: [low] [tires] [c proof] [d proof] [h proof] [angled] [silent]
Shoals hills
Adequate equipment : 2 out of 3
 Damage received
Missing: [low] [tires] [c proof] [d proof] [h proof] [angled] [silent]
Muddy snow forest
Adequate equipment : 3 out of 3
Missing: [low] [tires] [c proof] [d proof] [h proof] [angled] [silent]
Crushed ice valley
Adequate equipment : 1 out of 3
 Damage received
 Stealth
Missing: [low] [tires] [c proof] [d proof] [h proof] [angled] [silent]
Rocky desert plains
Adequate equipment : 0 out of 3
 Armor
 Fire resistance
 Firepower
Missing: [low] [tires] [c proof] [d proof] [h proof] [angled] [silent]
Rocky desert streets
Adequate equipment : 0 out of 3
 Armor
 Fire resistance
 Critical resistance
Missing: [low] [tires] [c proof] [d proof] [h proof] [angled] [silent]
River hills
Adequate equipment : 1 out of 3
 Fire resistance
 Penetration
Missing: [low] [tires] [c proof] [d proof] [h proof] [angled] [silent] [moisture counter] [buoyant]
River streets
Adequate equipment : 0 out of 3
 Fire resistance
 Penetration
 Critical resistance
Missing: [low] [tires] [c proof] [d proof] [h proof] [angled] [silent] [moisture counter] [buoyant]
River valley
Adequate equipment : 0 out of 3
 Fire resistance
 Penetration
 Stealth
Missing: [low] [tires] [c proof] [d proof] [h proof] [angled] [silent] [moisture counter] [buoyant]
Spore plains
Adequate equipment : 0 out of 3
 Probably fail to attack
 Critical resistance
 Firepower
Missing: [low] [tires] [c proof] [d proof] [h proof] [angled] [silent] [moisture counter] [buoyant] [energized] [brisk]
Spore valley
Adequate equipment : 0 out of 3
 Probably fail to attack
 Critical resistance
 Stealth
Missing: [low] [tires] [c proof] [d proof] [h proof] [angled] [silent] [moisture counter] [buoyant] [energized] [brisk]
Quotes
From  Quote 

Intro  Don't touch the gun holder on me. If the loaded shell slips out of the barrel, you'll have to catch it yourself. Otherwise... 
Main screen #1  
Main screen #2  
Main screen #3  
Main screen #4  
Main screen #5  
Main screen #6  
On upgrade  
Preattack #1  
Preattack #2  
Preattack #3  
On attack #1  
On attack #2  
On attack #3  
On attack #4  
On attack #5  
On attack #6  
On attack #7  
Getting hit  
Upon destruction  
Assignation to a squad  
Adding essential equipment #1  
Adding essential equipment #2  
Adding essential equipment #3  
Adding essential equipment #4  
Adding equipment to a slot #1  
Adding equipment to a slot #2  
Adding equipment to a slot #3  
Unequip all gear  
Battle victory #1  
Battle victory #2  
Battle victory #3  
Battle loss  
Fate  Commander, since you like me so much, will you help washing my shoes from now on?~~I am not good at this kind of housework. 