Hurt: Archadis -10
Heal: Sludge +10

Factoring in Goki's Hurt/Heal, which appears to have been missed, points are now -

Sludge 64
Slag 63
Archadis 38

Joined in extinction:
Dinobot
Guiledart
Big Convoy
Sling
Bazooka
Dead End
Swoop
Magmatron
Snarl