Forum:"Target" effect

Hi, I would like to clarify card effects that deal with "target".

First, King Dragun: Let us say that my opponent have a King Dragun on field and some other dragon type monsters, will Gravity Bind, Swords of Revealing Light,Level Limit Area-B, Messenger of Peace and Mirror Force prevent those monsters from attacking? My argument is that those cards does not specifically "target" dragon monsters.

Second, Last Turn: based on the card rulings for King Dragun, it says that Last Turn does not "Target", but based on the definition of target in this wikia, a card which says "Select 1 monster...." is a card that targets.

Third, not related to "target" : Butterfly Dagger Elma: Again based on the rulings, it says that Elma can be destroyed by mystical space typhoon, but elma's effect is "when this card is destroyed and sent to the graveyard while equip on a monster card it can be returned to hand" so isn't that a little bit contradicting. I can agree with this ruling if for example elma is just equipped to a monster card and then your opponent countered with mystical space typhoon ( though I still doubt that this is also possible).

Butterflyelma