Since Lord Windgrace cannot naturally protect himself, its vital that you have a plan for keeping him safe and that will likely come in the form of static effects like Lost in the Woods, Marchesas Decree, or Illness in the Ranks to keep creatures from threatening your general
At the beginning of your end step, create a 5/5 green Wurm creature token
Lower-priced cards will usually arrive in a standard envelope in some sort of sleeve, while more expensive cards tend to come in bubble mailers and inside sturdy toploaders
If Nebelgast Herald and another Spirit enter the battlefield at the same time, Nebelgast Heralds last ability triggers once for each
Format home page: MTG Commander Format the canonical format reference
Finally, its interesting to turn a drawback into a benefit with mounts (and vehicles, for that end too)