ver.

Bloodshift

Blood
Dark
Sorcery
Level 3
Range 6
HP Cost: 8
Charges: 9
Enemies in a 4 tile burst take 18 dark damage.
Whenever an enemy is dealt damage this way, you or a random wounded ally in the targeted area is healed for half that amount.

Attributes:

18Damage
4Radius

Upgrades:

4 - Radius
Gain 2 radius
3 - Damage
Gain 13 damage
2 - Max Charges
Gain 5 max charges
2 - Range
Gain 3 range
4 - Toxic Shift
Bloodshift also deals poison damage, though this damage does not cause healing.