by vem123 Mon Jun 28, 2010 7:31 pm
First of all i will answer your first guestion.
Chain Link 1 : Synchro Summon of Blackrose Dragon
Chain Link 2 : Bottomless Trap Hole activation
------------------------Chain Resolves Backwards--------------------------
Chain Link 2 : Bottomless Trap Hole activates and removes BRD from play
Chain Link 1 : Blackrose's effect will activate destroying everything in the field
As you see the last action happening isn't Bottomless activation
, so you cannot
miss the
timingNow Optional Trigger effects are the cards that have in their card lore
''When...(something happens, in BRD's case synchro summoned) you can.... (do something, in BRD's case destroy everything on the field)
Mandatory Trigger Effects like caius are effects that MUST activate and their card lore is like this
''When...(something happens, in caius case being tribute summoned) ... do something ( RFG a card )
As you see caius do not have a choice to activate his effect or not, so he is a mandatory trigger
I hope i helped,
As for priority CC is right.