Skill fits Light or Life. Light fits better IMHO
The skill fits better with high hp. Good choice of Gravity.
How about: 2 turns of freeze/delay, 5 infection, 1 adrenaline and 1 gravity pull.
Since this does not remove all status effects at once the card text might change to
"Transfer status effects from target creature to Graviton Medic."
Thought to consider (But it is not a suggestion): What if the upgraded had 10hp and cost 0?