Level 2 Judge
Underworld likes to keep its stunned characters
around, either to trigger effects, or to recover
for better board position. In Limbo lets you
keep stunned guys on the board (for the low
price of 2 endurance), and it also gives you a
little endurance boost based on the number of
stunned characters you have at the beginning of
the recovery phase. With Modred the Mystic
keeping your stunned characters from being KO'd,
you can be gaining endurance every turn, not to
mention setting yourself up for some extra
recoveries later on with Chthon, Dark Bargain,
or Strange Love.
In Limbo is also good for when you want to
Netherworld Gift but don't want the character
KO'd before you draw into a recovery card. You
can also chain it to KO effects, or even to the
recovery effects in a Future Foes bully deck.
Not so good in Draft, although you'll get it
easily if you wind up with some synergistic
cards in your pile.