Rules FAQ:

  • "At the end of the phase" delayed effects (e.g. Tears of Lys) occur outside of any phase, so triggering any interrupts or reactions at that time does not count toward the "per phase" limit (See FAQ).
176

Rules FAQ:

  • You need to control a participating unique Lannister character at the time you would play Tyrion's Chain. So if The Hound was your only participating unique Lannister character, and you returned him to hand, you cannot play this event.
176

Rules FAQ:

  • If Crossroads Sellsword is killed "at the end of the phase" (e.g. by Harrenhal or Venomous Blade), his ability will not trigger ("at the end of the phase" is outside of any phase; see FAQ).
176

Rules FAQ:

  • If the losing opponent has no cards in hand, you cannot play Without His Beard (the pre-Then part of the effect would not change the game state, and so the post-Then part would not resolve, thus the effect as a whole has no potential to change the game state; see The word "Then").
176