Forum:Dragunity Knight - Gae Bulg

When I have 2 or 3 Dragunity Knight - Gae Bulg on the field, if I remove one Winged Beast type to activate the effect it affects all of them or do I have to remove one Winged Beast for each Gae Bulg? 62.169.113.126 (talk) 15:07, May 7, 2011 (UTC)