Your search for "Wren's Run Packmaster 244" revealed the following:
Wren's Run Packmaster (LRW) from Lorwyn, available at 401 Games Canada. Rarity: Rare Finish: Normal Artist: Mark Zug Card Text:Champion an Elf (When this comes into play, sacrifice it unless you remove another Elf you control from the game. When...
Wren's Run Packmaster (C14) from Commander 2014, available at 401 Games Canada. Rarity: Rare Finish: Normal Artist: Mark Zug Card Text:Champion an Elf (When this creature enters the battlefield, sacrifice it unless you exile another Elf you control. When this...
Wren's Run Packmaster (Foil) (LRW) from Lorwyn, available at 401 Games Canada. Rarity: Rare Finish: Foil Artist: Mark Zug Card Text:Champion an Elf (When this comes into play, sacrifice it unless you remove another Elf you control from the game....
Wren's Run Packmaster - Prerelease Promo (Foil) (PLRW) from Lorwyn, available at 401 Games Canada. Rarity: Rare Finish: Foil Artist: Steve Prescott Card Text:Champion an Elf (When this comes into play, sacrifice it unless you remove another Elf you control...