Your search for "rockslide elemental 63" revealed the following:
Rockslide Elemental (HOP) from Planechase, available at 401 Games Canada. Rarity: Uncommon Finish: Normal Artist: Joshua Hagler Card Text:First strikeWhenever another creature is put into a graveyard from the battlefield, you may put a +1/+1 counter on Rockslide Elemental.
Rockslide Elemental (Foil) (ALA) from Shards of Alara, available at 401 Games Canada. Rarity: Uncommon Finish: Foil Artist: Joshua Hagler Card Text:First strikeWhenever another creature is put into a graveyard from play, you may put a +1/+1 counter on Rockslide...
Rockslide Elemental (ALA) from Shards of Alara, available at 401 Games Canada. Rarity: Uncommon Finish: Normal Artist: Joshua Hagler Card Text:First strikeWhenever another creature is put into a graveyard from play, you may put a +1/+1 counter on Rockslide Elemental....