entrelacs de sorts

Q: If I have nothing but counterspells in my graveyard and i cast Spelltwine, do I have to counter the spell I cast from my opponent's graveyard?

A: No. You choose the order in which you cast the two copies, so you can start by casting the counterspell. Depending on what kind of counterspell it is, the resolving Spelltwine may be a legal target for it. If it is, you cast the counterspell targeting Spelltwine, which is harmless because Spelltwine is already resolving, and the counterspell will be countered on resolution. If the counterspell can't target Spelltwine, for example because it's Remove Soul, you simply fail to cast it, and then you move on to casting the second spell.

7/15/2006 This card's ability is not targeted, so even untargetable creatures or those with Protection can be chosen.
7/1/2013 If the creature with the least power has indestructible, the ability does nothing.
7/1/2013 If there are multiple creatures tied for least power and some but not all of them have indestructible, the ones with indestructible can't be chosen.

608.2d If an effect of a spell or ability offers any choices other than choices already made as part of
casting the spell, activating the ability, or otherwise putting the spell or ability on the stack, the
player announces these while applying the effect. The player can’t choose an option that’s
illegal or impossible, with the exception that having a library with no cards in it doesn’t make
drawing a card an impossible action (see rule 120.3). If an effect divides or distributes
something, such as damage or counters, as a player chooses among any number of untargeted
players and/or objects, the player chooses the amount and division such that at least one player
or object is chosen if able, and each chosen player or object receives at least one of whatever is
being divided. (Note that if an effect divides or distributes something, such as damage or
counters, as a player chooses among some number of target objects and/or players, the amount
and division were determined as the spell or ability was put onto the stack rather than at this
time; see rule 601.2d.)

Le 19/10/2013 à 19:26, molodiets avait écrit ...
detruire une créature indestructible, contrer un sort qui ne peut pas etre contrecarré, sont donc des actions legales mais impossibles? Il y en a d'autres? engager/degager une créature engagée/ resp degagée peut etre?