fix A Wild Monster Appears!

http://www.db.yugioh-card.com/yugiohdb/faq_search.action?ope=5&fid=14266&keyword=&tag=-1

fix Future Fusion

owner player: the player who activate the effect
handler player: the controller of the handler

fix Black-Winged Dragon

fix Bujingi Boar

fix Featherizer

fix Gandora the Dragon of Destruction

fix Dewloren, Tiger King of the Ice Barrier

fix Magical Hats

fix Elemental Lords

fix EFFECT_NECRO_VALLEY check

fix Graverobber