Passing parameter to #Url.Action - parameter-passing

Question

I am trying to pass two parameters through a #Url.Action for a submit button. However, the values are not being passed.
I have index view with a dropdown field and a Save button. What I would like for the user to be able to do is select a dropdown value and Save the value. However, no matter how I access my function the values are null. I have tried passing in parameters and binding the data.
Currently my view looks like -
<h3>Burn Conditions</h3>
<div class="form-group">
#Html.LabelFor(model => model.ConditionsReasonsID, "Condition", new { #class = "control-label col-md-2"})
<div class="col-md-10">
#Html.DropDownList("ConditionsReasonsID", String.Empty)
#ViewBag.conditionsReasons
#Html.ValidationMessageFor(model => model.ConditionsReasonsID)
<a href= "#Html.Raw(#Url.Action("CreateCondition", "RequestedBurns", new { requestedBurnsID = ViewBag.RequestedBurnsID, conditionsReasonsID = Model.ConditionsReasonsID }))">
<input type="submit" value="Save Condition" />
</a>
</div>
</div>
in my controller I have
public ActionResult CreateCondition(int requestedBurnsID, int conditionsReasonsID)
{
BurnDecision burnDecision = new BurnDecision();
burnDecision.RequestedBurnsID = requestedBurnsID;
burnDecision.ConditionsReasonsID = conditionsReasonsID;
//Find BurnSiteID
RequestedBurn requestedBurn = db.RequestedBurns.Find(burnDecision.RequestedBurnsID);
ViewBag.burnSitesID = requestedBurn.BurnSitesID;
db.BurnDecisions.Add(burnDecision);
db.SaveChanges();
return RedirectToAction("Index", "RequestedBurns", new { burnSitesID = ViewBag.burnSitesID, requestedBurnsID = burnDecision.RequestedBurnsID });
}