Burial Shroud: Holder may not make a rescue attempt or be attacked. May be used twice.
1. Does Burial Shroud have an errata?
2. Can you taunt or make a battle challenge while it's active, and if so, can the opponent block?
3. With the new Shimei where it is limit once, and can be reset if removed from play, wouldn't the same be true for Burial Shroud (as it doesn't have the "per game" limitation currently assuming there is no errata?