Just going to jump in here. I too am of the sentiment that this should harm the target, though due to the meany CC options Fire already has, not very harmful. It's main purpose is to remove statuses, not kill things. I was going to suggest 2 dmg decreased to 1 damage as the upgrade until I noticed the distinction between removing all statuses and removing negative statuses. You could possibly just deal 1 or 2 damage to the targeted creature for both. I feel this is necessary for the card to fit thematically. Just removing statuses could fit better in many other elements. Just my thoughts.