PocketMan is for when you stick to the backline and just pocket the Flanks and the Tanks. I personally like the Thanks, Grandpa with this one but if you also wanna pocket the Damages then you can go Field Study, which is basically Luminary with Jenos but weaker.
Thanks, Grandpa
Protection
Increase Protection's Shield Health by 300 and reduce its Cooldown by 1s.
Level 1
Field Study
Protection
Increase the damage done by allies by 10% while they are Shielded by Protection.
Level 1
Glyph of Freedom
Armor
Reduce your active Cooldowns by 40% after getting an Elimination.
Level 5
Lifegiver
Protection
Heal the target of your Protection for 300.
Level 4
Timeshaper
Protection
Generate 6 Ammo for the target of your Protection.
Level 3
Winddancer
Protection
Increase the Movement Speed of your Protection target by 20% for 2s.
Level 2
Glyph of Siphoning
Armor
Gain a 100-Health Shield after getting an Elimination.
Level 1
Chronos
Armor
Reduce the Cooldown of all your abilities by 30%.
Level 3
Level 3
Resilience
Armor
Reduce the duration and effectiveness of Crowd Control and Slows by 50%.
Level 2
Haven
Armor
Reduce the Damage you take from Direct and Area of Effect attacks by 18%.