/// <summary>
/// Activates the tome skill.
/// </summary>
/// <param name="p">The <see cref="Player" /> that activated the skill.</param>
/// <remarks>No NetMessages have to be sent, this method is called on all clients and the server.</remarks>
public override void Activate(Player p)
{
if (p.statMana < 3f * p.manaCost)
return;
p.statMana = (int)(p.statMana - 3f * p.manaCost);
double rot = p.AngleTo(Main.mouseWorld);
ExtendedSpawning.NewProj(p.Centre, new Vector2((float)Math.Cos(rot) * 10f, (float)Math.Sin(rot) * 10f), 85, (int)(32f * p.magicDamage), 1.1f, p.whoAmI);
}