Sakura-Tribe Springcaller (Foil) (BOK) from Betrayers of Kamigawa, available at 401 Games Canada.

• Rarity: Common
• Finish: Foil
• Artist: Pete Venters
• Card Text:
  At the beginning of your upkeep, add G to your mana pool. This mana doesn't cause mana burn. Until end of turn, this mana doesn't empty from your mana pool as phases end.