Forum:Tributing Zero Garda

This seems like it would be rather simple, but I'm just looking for some clarification. If you tribute Zero Gardna using some other effect (say, for example, Castle Gate's, not that it would really do anything), would it also count as the tribute condition for Zero Gardna's effect, or must you activate its effect exclusively by tributing it alone? 206.123.194.147 (talk) 01:56, August 15, 2012 (UTC)