while(GetDistance(Obj_GetX(obj),Obj_GetY(obj),GetEnemyInfo(EnumEnemyBegin,ENEMY_X),GetEnemyInfo(EnumEnemyBegin,ENEMY_Y)) < 8){
	Obj_SetAngle(obj,atan2(GetEnemyInfo(EnumEnemyBegin,ENEMY_Y)-Obj_GetY(obj),GetEnemyInfo(EnumEnemyBegin,ENEMY_X)-Obj_GetX(obj)));
	ObjSpell_SetIntersecrionCircle(obj,Obj_GetX(obj),Obj_GetY(obj),128,20,true);
	yield;
}
while(v < 100){
	ObjEffect_SetVertexXY(obj,0,-v,-v);
	ObjEffect_SetVertexXY(obj,1,v,-v);
	ObjEffect_SetVertexXY(obj,2,v,v);
	ObjEffect_SetVertexXY(obj,3,-v,v);
	v+=5;
	yield;
}
descent(k in 0..20){
	ascent(i in 0..4){
		ObjEffect_SetVertexColor(obj,i,k*10,255,255,255);
	}
	yield;
}
Obj_Delete(obj);