Heartmender (SHM) from Shadowmoor, available at 401 Games Canada.

• Rarity: Rare
• Finish: Normal
• Artist: Rebecca Guay
• Card Text:
  At the beginning of your upkeep, remove a -1/-1 counter from each creature you control.
  Persist (When this creature is put into a graveyard from play, if it had no -1/-1 counters on it, return it to play under its owner's control with a -1/-1 counter on it.)