Heavyweight TFT set 15 is a team comp of 6 champions: Aatrox, Darius, Jayce, Kobuko, Poppy, Zac. How to get 6 Heavyweight TFT ? And instructions for playing Heavyweight team effectively.
Heavyweight TFT Comps
6 Heavyweight + 4 Supreme Cells.

Heavyweight TFT Trait
Your entire team gains 100 bonus Health.
Heavyweights receive extra max Health and convert a portion of it into Attack Damage:
(2) +20% bonus Health, plus 0.20% of Health converted to Attack Damage
(4) +40% bonus Health, plus 0.40% of Health converted to Attack Damage
(6) +55% bonus Health, plus 0.60% of Health converted to Attack Damage
Strongest Heavyweight general: Poppy.
Weakest Heavyweight general: Aatrox.