How would you buff Ana and Zen?

Why only look at those 2? Let’s look at all 6 supports:
Ana -

  • 1.5x crit damage, not healing (scoped only)
  • healing through shields, not damage (scoped only)
  • Biotic Nade “cookable” by holding the button down for healing only, no projectile is created, 6 second cooldown

Brig -

  • Movement stun equality with Rein and Doom (currently on PTR)

Lucio -

  • Crossfade only locked by Hack, not disabled
  • Aura size increased to 15m

Mercy

Moira -

  • Return healing through barriers to her repertoire

Zen -

  • Increase damage per orb to 50hp
  • Reduce Discord multiplier to 20%
  • Reduce max orbs in a Volley to 4
  • Animation cancel Volley no longer costs ammo