Your search for "Thicket Basilisk 511" revealed the following:
Thicket Basilisk (5ED) from Fifth Edition, available at 401 Games Canada. Rarity: Uncommon Finish: Normal Artist: Dan Frazier Card Text:If Thicket Basilisk blocks or is blocked by any non-Wall creature, destroy that creature at end of combat.
Thicket Basilisk (LEB) from Limited Edition Beta, available at 401 Games Canada. Rarity: Uncommon Finish: Normal Artist: Dan Frazier Card Text:Any non-wall creature blocking Basilisk is destroyed, as is any creature blocked by Basilisk. Creatures destroyed this way deal their...
Thicket Basilisk - Retro Frame (30A) from 30th Anniversary Edition, available at 401 Games Canada. Rarity: Uncommon Finish: Normal Artist: Dan Frazier Card Text:This version of this card has a non-standard Magic back. It is not legal for constructed play.Whenever...
Thicket Basilisk (LEA) from Limited Edition Alpha, available at 401 Games Canada. Rarity: Uncommon Finish: Normal Artist: Dan Frazier Card Text:Any non-wall creature blocking Basilisk is destroyed, as is any creature blocked by Basilisk. Creatures destroyed this way deal their...