This dawned on me as I was reading the description to all the Skins in the game. Harec's Red Death suit was Augmented for defensive combat with its stone like physical form. Ginebra's "Sabertooth" Heavy Armor similarly was made for higher risk missions. For those who could be thinking Skins are hard enough to get, adding skin specific bonus' to them is unfair." The bonus' I'm going to recommend to Mercury are subtle enough where they likely wont matter too much anyway you look at it but all the same are beneficial.
LOCALSHarec:
Default Skin - The time it takes to run into a sprint is reduced.
Red Dead - Increase Armor by 15%
Head Hunter - When Stalking your first round is instantly loaded with Aleph.
Elite Corp. Hunter - Ability cooldown reduced by 20%
Shae:
Default skin - Slide Distance increased
Nun Custodia - The sound of your strikes and footsteps are muffled, enemy grunts further than 10 meters take longer to spot you.
Emnu Dagan - Bewitched targets stress levels gradually rises for the duration of the ability.
Doldren:
Default Skin - Gain reduced stress build-up from taking shot damage.
Prisoner of the Pit of Repudiation - Doldren can materialize 5 meters further away from his enemies.
Iune:
Default Skin - Allies that are 10 meters away from Iune have there Stress cool down rate drop quicker.
Vaasi Suit - Ability cools down 8% quicker for every wounded ally within 10 meters.
Umbra WardogsAlicia:
Default skin - When entering a sprint while under maximum health, move 20% faster.
Elite Corp. Aviator - Double Jumping launches Alicia 20% higher.
Reborn - Greatly reduce running speeds at the cost of 25% increase Armor.
Umbra Wardog - When targeted by 3 or more grunts, increase fire rate by 20% for 3 seconds.
H.I.V.E.Default Skin - Regain some ammo if taking shot damaging while draining an enemies essence.
Destiny's Bride - While wounded, H.I.V.E is able to trigger her ability at 60% reduced healing of the amount of Life Essence currently stored.
Loath:
Default Skin - When out of Ammunition gain increased strike damage towards Grunts.
Grendel - Increase Resistance by 20%. After spending 9 seconds in Beast Form any remaining Elite or enemy Player within 15 meters increases your Rage by 25% each.
Rak Mayura:
Default Skin: Kills from a running strike retrieve additional ammunition.
Hades DivisionLycus Dion:
Default Skin - Your strikes regenerate your shields.
Prussion Mercenary - When taking fatal damage and at 60% of your shield capacity you instead heal for 25% your maximum health.
I was going to continue to do one for each character but I got tired of it so yeah I think you know what your thinking....am I right?