Your search for "forest - guru 1" revealed the following:
Forest - Guru (PGRU) from Guru, available at 401 Games Canada. Rarity: Rare Finish: Normal Artist: Terese Nielsen Card Text:T: Add G to your mana pool.
Swamp - Guru (PGRU) from Guru, available at 401 Games Canada. Rarity: Rare Finish: Normal Artist: Terese Nielsen Card Text:T: Add B to your mana pool.
Card has fold/crease on the middle right of the card near expansion symbol visible through to the back of the card. Shows heavy wear on top right corner of card and moderate wear otherwise.
Silvy of the White Forest - OP28-EN005 - Super Rare from OTS Tournament Pack 28, available at 401 Games Canada. Rarity: Super Rare Card Text:If this card is Normal or Special Summoned: You can add 1 "White Forest" Spell/Trap from...