It says, tribute to negate effect, does this mean tribute from the field, or can you tribute it in the hand? You cannot tribute from your hand, thats discarding. OjaOwnage 17:54, May 17, 2010 (UTC)
Mkz:I think it means from the field. You can´t tribute monster from the field for tribute summon either. So, most probably it´s from the field. At least I think it´s from the field.