Talk:Damage 2.0/@comment-7351707-20150411072212/@comment-25845919-20150411072707

Sinew and fossilized are not an armor types, those are health types. The only units that get affected by corrosive projection are grineer units, which explains why they're the most dangerous type of enemy when it comes to end game - they the only ones that have armor that's capable of blocking 75% of damage and even more.