A topic from AEG's L5R CCG Rules forum, copied for Oracle of the Void from a copy of the forum saved in October 2015, so pages it didn't save are missing. Players' names are left out; the rules officials are named. Rulings are as they stood on these dates; later rulings, the rulebooks and the Rules Archive may differ.
Can I straighten a Ring while in a battle with Sisters of the Sun with the follower ability. There has been a disagreement about this as some people say that a Ring is not in a battle or at the battlefield thus cannot be targeted.
Sisters of the Sun
Battle/Open: Straighten a target Ring.
Can I straighten a Ring while in a battle with Sisters of the Sun with the follower ability. There has been a disagreement about this as some people say that a Ring is not in a battle or at the battlefield thus cannot be targeted.
Sisters of the Sun
Battle/Open: Straighten a target Ring.
The first part of the Rule of Location, that restricts targeting of Battle actions to cards at the current battlefield, only applies to cards IN UNITS (see here).
A Ring is a legal target for that Follower's ability, provided the Follower is at the current battlefield (per the second part of the Rule of Location).