Qi'ra - I Alone Survived

Action [1, T]: Deal 2 damage to a friendly unit. Then, give a Shield token to it.
Epic Action: If you control 5 or more resources, deploy this leader.

[Deployed Leader Unit]
Grit (This unit gets +1/+0 for each damage on her.)
When Deployed: Heal all damage from each unit. Then, deal damage to each unit equal to half its remaining HP, rounded down.