Your search for "power tree - 2007 76/92" revealed the following:
Power Tree - 76/92 - Uncommon from Ex Legend Maker, available at 401 Games Canada. Rarity: Uncommon Finish: Normal Artist: Ryo Ueda Card Text:Once during each player's turn, if the player has no Special Energy cards in his or her...
Power Tree - 76/92 - Uncommon - Reverse Holo from Ex Legend Maker, available at 401 Games Canada. Rarity: Uncommon Finish: Reverse Holo Artist: Ryo Ueda Card Text:Once during each player's turn, if the player has no Special Energy cards...