Suggestion for Rune Diversity

Right now, we have 6 runes across the 9 spots, and I think we can do better in terms of what's on the Flex row rather than making it 3 copies of runes in the other two rows.

Flex Row:

Adaptive Force (Unchanged) Hybrid Defense (+3 Armor/+4 Resist) Health Regen (+1 HP/Sec)

I think this will, overall, increase options and actually feel true to the term "Flex".