From none. They are an original researches.Theo wrote: ↑Mon Feb 11, 2019 6:50 pm You are claiming Wizard's Trove is somehow special, that it (and it alone of permanent events?) creates its own play allowance, despite not being a short-event, and despite having the same phrasing as several other short-events which for some reason do not create their own allowance despite you saying that short events create their own allowance. From what text are your opinions deriving from?
I believe that some regularities I'm trying to express are used in game anyway, even if not codified.
Most times if used inconsistently, or all times if used consistently.
I have provided the examples of Ringlore and Farmer Maggot before.
If a card creates an action when it executes in its chain of effects, the action executes just in the moment, even if otherwise the actions could not be declared in current phase or turn.
Whole (not codified) difference between short-events and other cards is that by default "you may" can only be used at execution of short-events, for other cards "you may" can by used later (as long the cards are in play).
For this reason a playability conditions of short-events are all that must be met to perform an action "you may" take allowed for the short-events.
For other cards all standard conditions to perform some "you may take" actions must be fulfilled. "You may" only alter the conditions; if "you may" is not standard action the condition are fully provided by text of the card (as in case of Farmer Maggot).
So for example Bad Company allows to play Orc and Troll characters, but does not allow to play them in any other situation than situation in which you otherwise may play a character, and does not supersede any other limitations than inability to play an Orc or Troll characters.
Wizard's Trove is so special as special is Safe from The Shadow, or Bad Company.
They do not create any action when they come into play.
Playability conditions of The White Tree are:
Sage at Minas Tirith, discarding of Sapling of the White Tree in company, or stored at Minas Tirith.
Wizard's Trove provides different playability conditions. If they would be an additional playability conditions, then you still would to have:
Sage at Minas Tirith, Sage, discard of Sapling of the White Tree in sage'company, or stored at Minas Tirith.
In addition to Sapling of the White Tree stored at Wizardhaven.
Safe from The Shadow alters "when may be stored".
Alternative effect of Wizard's Trove alters "when may be stored" and modifies MPs that a card gives.
Both cards do not alter "whether it may be stored" status of the card.