2009/10/1 If the copy says that it affects “you,” it affects the controller of the copy, not the controller of the original spell. Similarly, if the copy says that it affects an “opponent,” it affects an opponent of the copy's controller, not an opponent of the original spell's controller.Therefore, if we understand Spelltwine's wording, “your” refers to Player 2 now, and “opponent” refers to Player 1 for the copy. As such, if Player 2 chooses not to change the targets, both are illegal targets, therefore the copy will be countered on resolution.
Edited Andrew Teo (Dec. 17, 2012 03:17:24 AM)
Originally posted by Mario Haßler:I would handle such issues by visualizing that if I copied the spell, I am the one who cast the spell, then determine if the targets are illegal.
Is there a general rule which text belongs to the target definition and which doesn't?
Originally posted by Mario Haßler:
(1) You say “target creature of an opponent's choice that he or she controls” is the definition of the target. If so, then a player other than that opponent wouldn't be able to change the target to a creature of his choice, since then it wouldn't be a creature of that opponent's choice. It simply wouldn't match the quoted definition in every detail. Do you understand what I mean?