Forum:Forbidden chalice

i recently acquired a new card, "forbidden chalice". lets say for instance, i target a Stardust Dragon with it, (i assume this card TARGETS 1 face up monster on the field) and Stardust tributes itself to activate its effect later that same turn. since it is no longer a .."face up monster on the field.." when its effect resolves, chalice would not negate its effect(s), correct? this is what i think. however, my friend can be quite argumentative about these things so i want to clear this up before our next duelage.

À Nazias Kram Ā