Désolé pour la taille mais c'est un concentré d'un weekend complet

C'est pour savoir si on peut jouer cette carte dans les 4 cas suivants :
A bloque, B joue illusion of the kindred
Le combat s'arrête, donc A peut jouer Cat's Guidance ou pas le temps

A bloque, B joue blood brother Ambush(ou un truc du genre)
Le combat est annulé, mais A peut-il quand même jouer Cat's Guidance:?:
A bloque, B joue le combat tranquille,
Le contrôleur de B est actif donc annonce en prem's ce qu'il fait. Est-ce qu'il doit demander au contrôleur de A si celui-ci à quelque chose à jouer, genre cat's Guidance, avant de jouer Hidden Lurker:?:
Enfait c'est pour avoir un avis clair sur le text de la carte :
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Cats' Guidance [Jyhad:C, VTES:C, Sabbat:C, SW:C/PT3, FN:PR4, CE:C/PN3, Anarchs:PG3, BH:PN3]
Cardtype: Reaction
Discipline: Animalism
[ani] Only usable by a tapped vampire immediately after he or she blocks (play after combat, if any). Untap this reacting vampire.
[ANI] +1 intercept.
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C'est forcémet après un combat, ou bien on peut le jouer même s'il n'y a pas de combat ex :
Wake + Obedience + Cat's Guidance

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Obedience [Jyhad:U, VTES:U, Sabbat:U, SW:PV, CE:U]
Cardtype: Reaction
Discipline: Dominate
Only usable when this reacting vampire is about to enter combat with an acting younger vampire.
[dom] Untap the acting vampire, do not tap this reacting vampire, and end the current action (and combat). The acting vampire cannot attempt the same action this turn.
[DOM] As above, but do not untap the acting vampire.
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Illusions of the Kindred [AH:V3, FN:PR]
Cardtype: Combat
Cost: 2 blood
Discipline: Chimerstry
Only usable before range is determined.
[chi] Combat ends. Move the bottom card of your crypt to your ready region. He or she does not contest any other vampires or titles in play. The vampire has an amount of blood equal to half of his or her capacity (round down). Combat begins between the vampire and the opposing minion. Remove the vampire from the game at the end of combat.
[CHI] As above, but the vampire has an amount of blood equal to his or her capacity.
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Fast Reaction [Jyhad:C, VTES:C, CE:U, BH:PTr2]
Cardtype: Reaction
Discipline: Auspex
Only usable after a combat between a blocking minion you control other than this vampire and the acting minion.
[aus] Tap this vampire. This vampire enters combat with the acting minion. The first round of this new combat, the acting minion cannot strike.
[AUS] As above, with an optional press.
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Hidden Lurker [Jyhad:C, VTES:C, SW:C, CE:U]
Cardtype: Action Modifier
Discipline: Obfuscate
Only usable by a ready untapped vampire other than the acting minion. Only usable after a combat between the acting minion you control and a blocking minion.
[obf] Tap this vampire. This vampire enters combat with the blocking minion. The first round of this new combat, the blocking minion cannot strike.
[OBF] As above, with an optional press.
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Blood Brother Ambush [Sabbat:R, SW:R/PB]
Cardtype: Action Modifier
Clan: Brujah antitribu
Cost: 2 blood
Only usable when an action is blocked.
Combat does not occur. Put this card into play. While in play, this card represents an ally with 3 life and 2 strength who can strike for 2R damage; this ally enters combat with the blocking minion. Blood Brothers may play cards requiring basic Potence as a vampire with a capacity of 3. Any cost in blood is paid with life. If a card would give them blood, give them life instead. Burn this card at the end of combat or if the combat is canceled.
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Bon sinon, je m'en doute, mais c'est du même genre, Hidden lurker à la priorité sur Fast Reaction

Merci
Bye............................Rémi.