well it depends on the group of people who ur playing with... at tourneys or if im with a strickt groud we use the rule of 4, in other playing environments we say, if you can draw then draw...
my ent deck uses saved from the fire to burn gandalf lom in t5he beginging
you grad a sent back a gandalf and another saved from the fire, burn gandalf and grab gandalf and saved from the fire and an...
i dont have any at the moment but i have a foil one coming in the mail soon...ive got some ring of rancor in there right now and im thinking of puttin toldea bs in there for event replay.