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.
A player, 31 December 2007
Explored Territory Terrain Battle: Before the next time this turn a card’s effect (not cost) destroys one of your cards at this battlefield, other than this card, negate the destruction and draw a card.
Wedge Text Battle: Target one of your Personalities. You can not target cards in his unit with actions until after this battle ends. After this battle’s Resolution Segment begins, double his Force and the Force of each Follower in his unit. Destroy him after the battle ends.
Hi,
Are those two cards working together? Can I safe my personality targeted with wedge using this terrain?
Greetings
JBB
Zen Faulkes (rules official), 31 December 2007
Explored Territory + Wedge: Can I safe my personality targeted with wedge using this terrain?
See viewtopic.php?f=59&t=61792.
No.
Wedge destroys "after the battle ends". Terrains are destroyed before that. See http://rules.l5r.com/Battles#After_Resolution