OOC:For those of you that read Scarecrows Bio,you'd know whats going on.
For those of you that didn't,Scarecrow was sealed inside a coin.When he is summoned,he can be out of the coin form for two hours.When he is back as a coin,he is stuck like that for an hour.He can be summoned if the person that weilds the coin flips it into heads.If it turns out to be tails,then a different spirit is summoned.